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 76
Which 1-digit number should replace the question mark ?
IQ puzzle for kids

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Brain teaser 77
Which number replaces the question mark ?
printable brain teaser for kids

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Brain teaser 78
What is the missing number ?
brain teaser for elementary school

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Brain teaser 79
Which number completes this sequence ?
printable brain teaser for kids

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Brain teaser 80
Which letter should replace the question mark ?
printable brain teaser for kids

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Brain teaser 81
Which option completes this pattern ?
Shape IQ puzzle for kids

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Brain teaser 82
Which number completes this puzzle ?
IQ puzzle for math class

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Brain teaser 83
Which number should replace the question mark ?
printable brain teaser for kids

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Brain teaser 84
Which 1 digit number completes this number sequence ?
math IQ puzzle

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Brain teaser 85
What is the missing number ?
IQ math puzzle

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Brain teaser 86
What is the missing time in this pattern ?
IQ puzzle with clocks for school kids

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Brain teaser 87
Which number completes this puzzle ?
brain teaser with numbers

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Brain teaser 88
Which letter should replace the question mark ?
printable brain teaser for kids

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Brain teaser 89
What is the next shape in the pattern ?
IQ practice for kids

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Brain teaser 90
Which number completes this puzzle ?
Logic puzzle for school

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Brain teaser 91
Which number should replace the question mark ?
printable brain teaser for kids

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Brain teaser 92
Which number completes the squence ?
number pattern puzzle for kids

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Brain teaser 93
Which letter completes this pattern ?
Alphabet logic puzzle

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Brain teaser 94
Which number completes this puzzle ?
Number IQ puzzle for kids

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Brain teaser 95
Which number should replace the question mark ?
letters and alphabet math puzzle

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Brain teaser 96
Which number completes this math puzzle ?
printable brain teaser for kids

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Brain teaser 97
What is the value of the shapes?
Math puzzle for kids

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Brain teaser 98
Which number completes this pattern ?
Math pattern for school kids

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Brain teaser 99
Which number completes this puzzle sequence ?
IQ practice puzzle for school class

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Brain teaser 100
Which number should replace the question mark ?
Math IQ 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