This 4x4 KenKen® multiplication puzzle will get your student using a lot of logical thinking.

Embrace Earth Day with this classic number puzzle for third through fifth graders!

After you’ve run around collecting eggs, take time to exercise your brain with this fun Easter-themed Sudoku for middle schoolers!

Prepare for the school day with this engaging sudoku puzzle for kindergarteners and first graders!

Save your day from boredom with the help of this sudoku puzzle!

Watch your logic skills soar as you solve this snowy sudoku puzzle!

Pack your picnic baskets and get ready to solve this classic number puzzle!

This 4x4 multiplication puzzle is perfect for a beginner who would like a challenge!

Cleverly consider the clues to choose which cool new coat belongs to Cam!

Logical reasoning skills are always important—even on vacation!

Your students will love this medium-difficulty KenKen® math logic puzzle!

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

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

Add a fun twist to math practice with these second- and third-grade addition puzzles!

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

Build a flurry of logic skills with Snowman Sudoku for third through fifth graders!

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

Sudoku and Ken Ken enthusiasts will enjoy this mad math puzzle, full of addition, subtraction, multiplication, and division challenges.

Not just an intro to a popular card game, this worksheet encourages quick-thinking and comparison, and helps kids learn to break problems down.

This is a medium-difficulty math and logic KenKen® puzzle uses addition, subtraction, multiplication and division and, of course, a lot of logic!

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

Let your logic skills grow and flower with this seasonal sudoku activity!

Soak up the sunshine as you solve this superb summer puzzle!

Reach the peak of puzzling by completing this challenging sudoku for middle schoolers!

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with an Independence Day theme.

On this fun Halloween Sudoku, kids use their logical reasoning and critical thinking skills to solve this puzzle.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a fun Sudoku puzzle with a sports theme.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a fun Sudoku puzzle with a zoo theme.

Boost critical thinking skills—and appetites!—with this fun ice cream-themed logic puzzle!