Turn on the brain: the most interesting riddles with a catch. Brain training puzzles Brain logic training puzzles

With a catch that have gained popularity among a huge number of different people, not only due to the possibility of using them in the educational process, but also because of the entertainment component.

Such riddles contribute to the expansion of the horizons of both children and adults, and they are of interest to those who want to replenish their knowledge. They are light and simple. Let's start.

1. A man stands on one side of the river, his dog on the other. He calls the dog, and he immediately runs to the owner, without getting wet, without using either the boat or the bridge. How did she do it?

2. What is unusual about the number - 8, 549, 176, 320?

3. A 12 round bout is scheduled between two boxers. After 6 rounds, one boxer is knocked to the floor, but none of the men is considered a loser. How is this possible?

4. In 1990, a person turned 15 years old, in 1995 the same person turned 10. How is this possible?

5. You are standing in the corridor. Before you are three doors to three rooms and three switches. You do not see what is happening in the rooms, and you can only get into them through the door. You can enter each room once and only when all the switches are off. How to understand which switch belongs to which room?

6. Johnny's mother had three children. The first child was named April, the second was named May. What was the name of the third child?

7. Before the discovery of Mount Everest, what was the highest peak in the world?

8. What word is always misspelled?

9. Billy was born on December 25, but his birthday always falls in the summer. How is this possible?

10. A truck driver is moving in the opposite direction on a one-way street. Why aren't the cops stopping him?

11. How can you throw a raw egg on a concrete floor without breaking it?

12. How can a person go eight days without sleep?

13. The doctor gave you three tablets and told you to take one every half an hour. How long will it take you to take all the pills?

14. You entered a dark room with one match. The room has an oil lamp, a newspaper and wooden blocks. What will you light first?

15. Is a man legally entitled to marry his widow's sister?

16. Some months have 30 days, some have 31 days. How many months have 28 days?

17. What goes up and down but stays in one place?

18. What can you never eat for breakfast?

19. What always increases and never decreases?

20. Imagine that you are in a sinking boat surrounded by sharks. How can you survive?

21. How many times can you subtract 10 from 100?

22. Seven sisters arrived at the dacha, and each of them went about her own business. The first sister cooks food, the second one works in the garden, the third one plays chess, the fourth one reads a book, the fifth one does a crossword puzzle, the sixth one does laundry. And what does the seventh sister do?

23. What goes both uphill and downhill, but at the same time remains in place?

24. Which table has no legs?

Difficult riddles with answers

25. How many years are there in a year?

26. What kind of cork can not stop up any bottle?

27. No one eats it raw, but when cooked, they throw it away. What's this?

28. The girl wanted to buy a chocolate bar, but she lacked 10 rubles. The boy also wanted to buy a chocolate bar, but he lacked 1 ruble. The children decided to buy one chocolate bar for two, but they still lacked 1 ruble. How much does a chocolate bar cost?

29. A cowboy, a yogi and a gentleman are sitting at the table. How many feet are on the floor?

30. Nero, George Washington, Napoleon, Sherlock Holmes, William Shakespeare, Ludwig van Beethoven, Leonardo da Vinci. Who is missing from this list?

Riddles with a trick

31. Which island calls itself a piece of linen?

32. Is she red?

No, black.

Why is she white?

Because green.

33. You are sitting in an airplane, a car is in front of you, a horse is behind you. Where are you?

34. How long does it take to boil a hard boiled egg in water?

35. What unites the numbers 69 and 88?

Logic riddles

36. Whom does God never see, the king rarely sees, but the common man sees every day?

37. Who walks while sitting?

38. What is the longest month of the year?

39. How can you jump off a 10-meter ladder and not crash? And not even get hurt?

40. When this item is needed, it is abandoned, and when it is not needed, it is taken with them. What are we talking about?

Riddles with answers

41. Any person receives it for free twice in his life, but if he needs it for the third time, then he will have to pay for it. What's this?

42. The name of which state will you get if you put a small horse between two identical pronouns?

43. The capital of a European state in which blood flows?

44. The combined age of father and son is 77 years. The age of the son is the age of the father in reverse. How old are they?

45. If it is white, then it is dirty, and if it is black, then it has been cleansed. What are we talking about?

Difficult riddles

46. ​​Can a person be in a room without his head and still be alive?

47. In what case will you not be able to take the place of a seated person, even if he gets up?

48. What product can be boiled in at least 10 kg of salt, and it still will not become salty?

49. Who can easily light a match underwater?

50. A plant that knows everything?

51. What will you do if you see a green man?

52. How many stripes does a zebra have?

53. When does a person look like a tree?

54. What can travel around the world, staying in the same corner?

55. Where is the end of the world?

Ready for answers?

Answers to riddles

1. The river is frozen

2. This number contains all digits from 0 to 9.

3. Both boxers are female.

4. He was born in 2005 BC.

5. Turn on the right switch and do not turn it off for three minutes. After two minutes, turn on the middle switch and keep it on for one minute. When the minute has passed, turn off both switches and enter the rooms. One bulb will be hot (switch 1), one will be warm (switch 2), and the cold bulb will refer to the switch you didn't touch.

6. Johnny.

7. Everest, it just hasn't been discovered yet.

8. The word "wrong."

9. Billy was born in the southern hemisphere.

10. He is walking along the sidewalk.

11. An egg won't break a concrete floor!

12. Sleep at night.

13. You will need one hour. Take one tablet now, the second in half an hour, and the third in another half hour.

14. Match.

15. No, he is dead.

16. Each month has 28 or more days.

17. Staircase.

19. Age.

20. Stop imagining.

22. The seventh sister plays chess with the third.

23. Road.

24. At the diet.

25. There is one summer in a year.

26. Traffic jam.

27. Bay leaf.

28. The price of a chocolate bar is 10 rubles. The girl had no money at all.

29. One foot on the floor. The cowboy puts his feet on the table, the gentleman crosses his legs, and the yogi meditates.

30. Sherlock Holmes because he is a fictional character.

32. Blackcurrant.

33. Carousel.

34. This does not need to be done, the egg is already boiled.

35. Upside down, they look the same.

36. Like yourself.

37. Chess player.

39. Jump off the lowest step.

42. Japan.

44.07 and 70; 25 and 52; 16 and 61.

45. School board.

46. ​​Yes. Stick your head out the window or door.

47. When sitting on your lap.

49. Sailor on a submarine.

51. Cross the road.

52. Two, black and white.

53. When he had just woken up (pine, from sleep).

55. Where the shadow begins.

No matter how many correct answers you get, this is not an IQ test. It is important to force your brain to think outside of the ordinary. Below we will give you some tips that will help tune your brain to the right wave and prevent it from aging.

brain exercises

Let a crossword, puzzle, sudoku, or any other similar thing that interests you always be in a conspicuous place. Every morning spend a few minutes on them, activate the brain.

Constantly attend exhibitions or conferences on topics unfamiliar to you. Think about how you can apply what you've learned to your industry.

The brain is the control center of the body. It provides vital functions, is responsible for thinking and mind, consciousness and emotions. Due to the fact that the human brain is well developed, we are so strikingly different from other living beings. The possibilities of the mind seem limitless, but in fact the potential of the brain is used by a maximum of 10%, and more often even less.

The brain, like the whole human body, needs regular testing of its abilities. If you regularly perform exercises for the brain, you can become smarter, improve memory and attention, develop imagination and thinking.

So that developing activities do not seem boring, games have been invented that train the mind, logical thinking, memory and attention. The process of the game gives pleasure to adults and children, cheers up. Team competitions involve excitement and rivalry, which additionally stimulate the brain. The competitive process adjusts to the constant improvement of the result.

• First of all, you should test yourself in the most popular logic games: chess, checkers, dominoes, go or backgammon. Centuries of history have proven their positive impact on the development of the mind and ingenuity. Such games teach you to build a strategy, work out options, think a few steps ahead. The brain constantly evaluates the opponent's moves, looking for the optimal solution. Increases concentration, attention and memory is activated. Chess players have a sharp mind and developed intuition.
• Some card battles, such as poker, are also complex and interesting, they train attention and analytical skills. IN Lately gain popularity card game"Uno".

The peculiarity of these trainings is that you can improve your mind endlessly by choosing a more experienced player as rivals.

• Less popular and logic puzzles, which are played alone: ​​crosswords, sudoku, fillwords and others. They are accessible, understandable, but at the same time can have a high level of complexity.
• Develop the mind and ingenuity and puzzles, which are a word, several letters of which are encrypted in the drawings.
• In some countries, charades are popular - riddles in which the word is divided into parts so that each part is an independent word. Each independent word is described separately, and the goal of the game is to guess individual words and collect the original from them.
• On your own, you can solve interesting problems on a sequence of numbers, view Schulte tables, riddles with matches, tasks for correspondences (such as the Einstein riddle) or a tangram puzzle.
• The exercise "mirror drawing" is interesting from the point of view of the harmonious development of both hemispheres of the brain. A pencil is taken in both hands and a symmetrical figure or letter is drawn with both hands at the same time. It is believed that the brain works more actively when both hemispheres are involved.

Board educational games for the whole family

There are a large number of modern board games on memory, attention, thinking or dexterity. Such games can be played with children or the whole family, sometimes they are surprisingly difficult.

In competitions, children learn from adults, developing the ability to withstand stress, survive defeat and strive for victory. Volitional qualities stimulate the development of the brain, forcing it to work more actively and faster. Wrong decisions in life bring a lot of trouble, but in the game they only increase experience and knowledge, pushing for introspection.

Among the family board games for the mind, it is worth noting:

• quizzes on various topics that increase erudition;
• exercises for composing words from a certain set of letters (“Scrabble”, “Erudite”);
• "Monopoly" and other options for business strategies;
• game on a combination of numbers "Rummy".

Simple games for any company

Many games for the development of the mind do not require additional materials at all, they can be arranged anywhere.

• A striking example of such a game is the explanation of words with the help of gestures ("Crocodile"). Search suitable movement- an interesting task for the brain, activating memory and fantasy. The process of guessing is also captivating, you have to go through many options in search of the right answer. The game is liked by adults and children of all ages, relieves stress and improves relationships in the team, helps to relax and liberate.
• Another variant of such a quiz offers to explain the word without using it and the same-root words (“Alias”). You can write words on pieces of paper, and play in pairs, trying to guess as many words as possible in a minute ("Hat").

mechanical puzzles

• A special place among puzzles for the mind is occupied by mechanical puzzles. The most famous of these is the Rubik's Cube, a unique and addictive game that seems incredibly difficult if you do not understand the principles of assembly.
• A similar snake puzzle has been known to many since childhood, it develops hand motor skills and spatial thinking.
• On sale you can find all kinds of wooden puzzles, from the parts of which several variants of figures are assembled at once. Metal games are basically rings and hooks of various shapes that need to be separated or connected.

Mechanical puzzles are interesting because the mind and hands work at the same time. It is believed that during such activities the brain works harmoniously and efficiently.

Stress and a passive lifestyle negatively affect the brain and nervous system. The habit of choosing interesting Mind games develops natural curiosity, a lively mind, logical thinking. The game is a great opportunity to take a break from everyday activities with benefit, get a boost of energy and good mood.

Puzzles are fashionable and interesting entertainment And great way increase your IQ, as well as develop ingenuity, logic and memory. Some puzzles are so popular that speed competitions are held; robots are being created that assemble puzzles faster than humans. In general, very cool stuff. Now you can find both the simplest puzzles for relaxation, and very complex ones, from which smoke will come out of your ears. We will talk about some interesting puzzles.

One of the most famous puzzles is the Japanese Cast Puzzle Hanayama, produced for over 80 years. Among them there are not only novelties, but also rare models that will interest collectors. Every year the company releases several completely new puzzles. The world's best designers offer their designs, and Hanayama chooses only the most interesting ones. That is why Cast Puzzle Hanayama is a combination of engineering and stylish design that is appreciated all over the world.

Puzzles from Cast Puzzle Hanayama are divided into 6 levels of difficulty, starting with the first, the easiest for children, and ending with those from which Leonardo Da Vinci himself would grind his teeth. The easier the level of the puzzle, the cheaper it will be. This division according to the level of complexity and price allows you to choose interesting gift to any wallet.

The most popular are puzzles of 4.5 and 6 levels. Solving level 6 puzzles is so difficult that you either have to be a prodigy or cheat and read assembly manuals. But it is best to collect them yourself: this way you will get more pleasure.

Cast Puzzle Hanayama puzzles are ingeniously designed and perfectly executed, so that it is not only a warm-up for the brain, but also a stylish desktop decoration. These are not spinners for you, the fashion for which arose abruptly and just as abruptly passed. on interesting and beautiful puzzles Cast Puzzle Hanayama has grown up more than one generation of geniuses.

Due to the fact that the puzzles are made of metal and have a fairly large size (especially puzzles of levels 1, 2 and 3), they are safe for children. Of course, if you have a unique child who swallows any objects smaller than a pineapple, then you should give him this puzzle in his hands only under supervision. In other cases, it is a safe developing game.

Cast Puzzle Hanayama is one of the best and most unusual gifts on New Year, February 23, March 8, birthday and any corporate holiday.

In 2017, Hanayama launched an elegant series of Cast Chess business gifts. These souvenirs in the form of chess are not only stylish decoration for the table of a businessman, but also a puzzle that will help you escape from everyday hustle and bustle. A coin is hidden in each figure, which will be difficult to get even for a person who has dealt with puzzles.

Since the beginning of this year, Hanayama has rebranded and now the puzzles are called Huzzle Cast. They come in a new gift box, the color of which depends on the difficulty level.

Another interesting puzzle is Eureka from Belgium. Eureka produces 27 types of puzzles with three levels of difficulty. Eureka also releases 4 sets of 10 puzzles, which will be a great gift for anyone who likes to solve difficult problems. Eureka puzzles are made of metal and are not only interesting puzzles, but also stylish accessories. In addition, there are Eureka puzzles made of wood.

And if you love cars or want to make a cool surprise for your son, then car puzzles are the best gift (not counting a real car, of course). Also, this puzzle is suitable as a gift for a collector. Car puzzles are exact copies of real cars in 1:32 and 1:48 scale. Models consist of plastic parts that are assembled according to the principle of a puzzle without the use of glue and tools. In addition to the fact that the assembly develops fine motor skills and thinking, the finished typewriter also serves as a good toy or desktop decoration.

- How is your brain doing?

Just like in twenty years! I do not notice any difference either in terms of susceptibility to delusions, or in terms of its capacity. Tomorrow, for example, I'm flying to a medical convention.

- However, there must be some limit to the capabilities of the brain, laid down genetically?

No. My brain will soon be a hundred years old, but it does not know decrepitude. My body is shrinking - this cannot be avoided. But the brain is not!

- How do you do it?

The human brain has tremendous neuroplasticity. While some neurons die, others reorganize and carry on with their functions. But for this they need to be encouraged.

- But how?!

Keep your brain engaged and active, make it function, and it will never degrade.

An excerpt from an interview with Rita Levi-Montalcini, an Italian neuroscientist and Nobel Prize winner in medicine, a few months before she turned 100 years old.

How to use the book

Our reader should realize the great importance of the training of memory and cognitive abilities. This book is a guide for those who wish to learn weak sides your memory and learn strategies and techniques to improve its performance.

The author did not try to write a scientific work on memory and does not offer a specific exercise program. Memory techniques are presented in game form, because, according to the author, this is the most effective and natural way to train memory. Play, challenge, competition - that's what motivates us at any age. It is important to understand: a person learns only what seems important, interesting and motivating to him, and forgets everything else.

Difficulty levels

Exercises are divided into levels: easy, medium, difficult and very difficult. Although it is not an easy task to create a classification, the reader should keep in mind that it represents only a private opinion.

In addition, do not forget that intelligence is characterized from different sides and is different types intellect. In other words, what may be easy for one person may be very difficult for another.

Operating procedure

The level of difficulty indicated in each exercise will allow the reader to create their own memory training plan. You can do the exercises in the suggested order or move from easier to more difficult. Any sequence will be correct. The main thing is not to give up classes. Progress and improvement come for everyone in due time, as they depend on the inner rhythm of a person.

Tips

Most of the exercises contain advice referring to memory techniques or methods that make it easier for the reader to solve the problem. In addition, they will allow you to better master the memory strategies from the theoretical part of the book, since they can be applied in everyday life.

memory notebook

It is better not to write or make notes in the book. It is recommended that you keep a notebook, which you can call a "memory notebook" if you wish. In it, you can record the results of the exercises and monitor your progress, or keep a record of the mnemonic methods used in each exercise and make notes about what type of memory you think was activated when you performed it. Evaluate work based on the following questions:

Did you spend more or less than the recommended time on the exercise?

How many objects were remembered and how many of them were remembered correctly?

What difficulties arose during the exercise?

How many repetitions did it take to memorize?

Consider also any other criteria you see fit.

Answers to the exercises

You will find answers to most of the exercises at the end of the book. However, some need to be checked immediately after the solution, by re-reading the task or referring to the picture. It is not recommended to look at the answers at the first doubt.

Do not give up! Perseverance, perseverance, patience and willpower are the four most important qualities that stimulate our brain. Solving a problem brings great satisfaction. While performing a seemingly incomprehensible game or exercise for the development of intelligence, you will find that the task contains in a compressed form great amount information that will be revealed to you immediately after the decision. At this very moment, you will feel free from restrictions, feel uplifted and in an instant move from awareness of your own clumsiness to virtuoso mastery of mental techniques. This feeling, besides being very pleasant, is extremely stimulating to the brain.

• Read the assignment carefully, carefully concentrating on all the details.
• Don't rush into the task. Make sure you understand what needs to be done.
• If you understand the task, try to find among the past events of your life a similar experience that will help you solve the problem.
• Each exercise is a challenge, so your mental attitude is very important.
• If at first you don't succeed, don't lose heart. Don't quit the exercise. Perseverance, perseverance and patience are very useful qualities for solving any problem. A perfect effort will open your strengths and will make you believe in your abilities, including the ability to work long and productively.
• Think of difficulty as a great opportunity to learn something. Remember: it is much more important what has been done to achieve the result. great way than the result itself.
• At the end of the book you will find answers to the exercises. Check with them after you complete the task.

Forward! Drop doubts and make your memory work!

Exercises

There is no muscle tissue in the brain (it consists mainly of fat and water), but this does not mean that it does not need training. Daily mental exercise builds new neural connections and keeps your brain in top shape. Puzzles improve problem solving skills, logical thinking and concentration. Do you want to be in great mental shape? Practice more!

We count the numbers

Try to figure out how many times the number five occurs in number sequence from one to a hundred. Have you counted? Do not use pens or paper. Try to keep the whole sequence in your head.

Correct answer:
20 times. Ten times five occurs as the second digit and ten as the first.

Burnt matches

The picture shows a grid in which matches are laid. The numbers on the edges of the grid show how many burnt parts (squares) should be in the line. Matches can be completely or partially burned out or remain intact. The main rule: matches burn only from the red head. Try to "ignite" the matches so that the numbers on the left and on top converge.

Correct answer:

Lost time

Petya and Misha agreed to meet at 2 pm. Petya thinks that the watch on his wrist is 25 minutes early, when in fact it is 10 minutes late. Misha is sure that his watch is 10 minutes late, but in fact it is 5 minutes early. What happens when they both arrive at appointed time (according to wrist watch)?

Correct answer:
Petya will be 35 minutes late, and Misha will arrive 15 minutes earlier.

Meteor shower brings flowers

Stardust brought flower samples from other planets to Earth. One of them still doesn't have a name. If xenobotanists were guided by logic in names, what name would they give to the last flower? Hint: do not look for these names in dictionaries, it is better to take a closer look at the flowers.

Correct answer:
Cosmofilium jupibristo. It was necessary to search by analogy. The first part of the first word (cosmo) is the shade of the flower in the center. The second part of the first word (filium) is the color of the petals. The first part of the second word (jupi) is the shape of the flower in the center. The second part of the second word (brito) is the shape of the petals.

Let's grow up

Six neighborhood children - Olesya, Ivan, Anya, Sveta, Oleg and Zina - measured their height yesterday. Oleg is taller than Anya, but shorter than Zina. Olesya is taller than Ivan, but shorter than Anya and Oleg. Ivan is not the smallest. Try to list the children in descending order of height (from tallest to shortest).

Correct answer:
Zina, Oleg, Anya, Olesya, Ivan, Sveta.

Math in bubbles

Each bubble is a number from one to seven. The number of bubbles does not repeat. In some places where the bubbles touch, their sum is indicated. Determine what number belongs to each bubble, including the central one.

Correct answer:

crosshairs

None of the presented squares is exactly. Only one square differs in size from the others. Try to find it.

Correct answer:

Family bonds

Olya received a message from an unfamiliar number and in response asked: “Who is this?” After that, she received a strange description: “I am one of your relatives. Your mother's mother is my father's mother-in-law." This message puzzled Sveta. Help her identify the author of the message.

Correct Answer: sister or cousin.

More or less

Place all the hexagons from the top list into the pyramid so that every two numbers have a number above their sum or less than their difference. For example, if the numbers 20 and 50 are nearby, then the top number must be either greater than 70 or less than 30. It is forbidden to flip the hexagons.

Correct answer:

coffee addiction

Katya and Fedor are convinced that they need to drink under one cup of coffee every three hours to feel cheerful. They both get up at eight in the morning and immediately drink a cup of coffee. Then both Katya and Fedor drink one cup of coffee every three hours until they go to bed. Given a few facts, find out who is spending more money for coffee?

• From Sunday to Thursday, Katya goes to bed at 10 pm, and on Friday and Saturday she does not sleep until midnight. Fedor goes to bed every day at 22:00.
• Katya pays 180 rubles for one cup, while Fedor prefers organic coffee and pays 240 rubles for a cup.

Correct answer:
Fedor. He spends 8,400 rubles, and Katya spends 6,660 rubles a week.