Here you find hundreds of printable brain teasers and IQ puzzles for kids. Our math puzzles come in pdf and Powerpoint format , so that you can print the brain teasers or use them in the classroom.

Level 1 brain teasers

Here you find our 1st level IQ and brain teasers.Click on the IQ puzzles to get the pdf or Powerpoint files. Click here for: Level 2, Level 3, or Level 4

Brain teaser 51
Which letter completes this puzzle ?
Iq puzzle with letters

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Brain teaser 52
Which 2 digit number should replace the question mark ?
printable brain teaser for kids

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Brain teaser 53
Which shape combination is needed to complete this pattern ?
IQ puzzle for kids with shapes

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Brain teaser 54
Which number completes this puzzle ?
math puzzle for primary kids

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Brain teaser 55
Which letter completes the pattern ?
printable brain teaser for kids

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Brain teaser 56
Which natural number replaces the question mark ?
Math IQ puzzle for primary class

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Brain teaser 57
Which letter completes this letter-number puzzle ?
Number and alphabet brai teaser

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Brain teaser 58
Which number is needed to complete this sequence ?
printable brain teaser for kids

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Brain teaser 59
Which number completes this math puzzle ?
Math puzzle for kids

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Brain teaser 60
Which letter is the odd one out in this puzzle ?
printable brain teaser for kids

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Brain teaser 61
What is the next dice in the pattern ?
Dice brain teaser for kids

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Brain teaser 62
Which number completes this math puzzle ?
Mat number puzzle for kids

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Brain teaser 63
Which letter is missing in this pattern ?
Number letter brain teaser for kids

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Brain teaser 64
Which number replaces the question mark?
brain teaser for primary school

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Brain teaser 65
Which option completes this pattern ?
Shape IQ puzzle for primary school

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Brain teaser 66
Which letter completes this puzzle ?
Brain teaser with number patterns

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Brain teaser 67
Which number should replace the question mark ?
IQ puzzle with numbers

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Brain teaser 68
Which number completes this number sequence ?
Number pattern puzzle for kids

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Brain teaser 69
Which number completes this math pattern ?
IQ puzzle for math class

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Brain teaser 70
Which number replaces the question mark and completes this pattern ?
math warmer activity

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Brain teaser 71
Which number completes this puzzle ?
Number logic puzzle for kids

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Brain teaser 72
Which number is missing ?
IQ Training puzzle

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Brain teaser 73
Which number completes this pattern ?
IQ puzzle for young minds

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Brain teaser 74
Which option is needed to complete this pattern ?
Brain teaser with shapes

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Brain teaser 75
Which number completes this puzzle ?
Math puzzle for primary kids

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All our brain teasers are printable and come in Powerpoint version. Click on a puzzle to go to the answer page and here you will find the printable pdf and Powerpoint files. Our puzzles come in 4 difficulty levels: Level 1, Level 2, Level 3, and Level 4. There are 100 brain teasers in each level.

Our IQ puzzles are made for both math students and for those who love to solve number and logic puzzles. Solving math and number puzzles is the perfect way to stimulate and push your IQ levels. Solving puzzles helps enhancing brain cell connection, mental speed, concentration and thinking process. IQ and logic puzzles are an enjoyable way to improve math accuracy, problem-solving skills and short-term memory.

In a time where a lot of people are glued to their computers and phones, it is very important to keep stimulating your brains. The MathinEnglish IQ puzzles are a great tool to boost your brain power.

Divided in 5 difficulty levels, our IQ puzzles are challenging for all age and ability levels. The IQ puzzles on this page, our level 1 brain teasers, are a collection of number and math puzzles, shape pattern puzzles, shape sequence puzzles for kids, puzzles with dice and dominoes, time puzzles, letter puzzles and logic. The difficulty of the math and letter puzzles is the equivalent of math grades 1 to 3.

Feel free to download our free puzzle IQ books that are to be found in the answers of the puzzles.


Contact us at: contact@mathinenglish.com