Try to create every number from 1 to 50 with the number four by using addition, subtraction, multiplication, division... even exponents and decimals!

Are you ready for a connect-the-dots challenge? See if your math whiz can connect all nine dots using only four lines and never lifting their pen from the paper.

Discover what four friends did over spring break in this middle-grade logic puzzle!

In this second grade math worksheet, kids use their logical reasoning and critical thinking skills to solve four Sudoku number puzzles.

On this second grade math worksheet, kids use their logical reasoning and critical thinking skills to help Bart the Bear solve four Sudoku number puzzles.

Introduce second- and third-grade learners to the exciting world of logic puzzles with this engaging worksheet!

Put your addition skills to the test with these puzzle boxes for second and third graders! 

This is for all you math whizzes who need a challenge! These math puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

How can a few triangles and a rectangle make an airplane? Show your kindergarten the magic of shapes with this fun cut and paste activity.

Put your addition skills to the test with these puzzle boxes for second and third graders!

Calling all Sudoku and Ken Ken buffs, here's a little something new! These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Clues plus riddles? Is this a mystery or a math worksheet?

Solve the mystery of who's who in this puzzle full of spooky, cute, and creative Halloween costumes! 

Ready or not, engage students with this hide-and-seek-themed logic puzzle!

Math maniacs, these challenging puzzles are for you! These four puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

Here's some shape fun for young learners. Cut out these colorful shapes to see how they can come together in a larger shape.

Read all of the clues to determine the mystery number.

Pair the skill of following directions with math and you have a fun way to practice both. Follow the directions to add, subtract or multiply.

Strengthen students' logic and critical thinking skills with this engaging logic puzzle!

Children will follow the clues to shade in the numbers on a hundreds board in this playful math puzzle.

Get into the spirit of fall with this middle-grade numbers puzzle!

Decipher the differences with this inquisitive math worksheet!

Add to your integer addition skills with the help of this charming puzzle!

Ponder place value puzzles in this fourth- and fifth-grade worksheet!

Does your child love a good challenge? This multiplication KenKen® puzzle is a difficult one!

Celebrate spooky season with this colorful puzzle for young learners!

What does one semicircle, two parallelograms, three triangles and a rectangle add up to?

Do your students love puzzles? This one is a great introduction to KenKen®, a logic and math game from Japan.

Aim for integer subtraction mastery in this seventh-grade worksheet!

Regular math problems will be a piece of cake after you master one of these complex riddles!