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! 

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

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!

It's time to play KenKen®! This multiple operation logic puzzle is a little tricky, but completely possible for a beginner or intermediate player.

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.

Boots, sneakers, flip-flops, slippers—which new shoes did Maria get? Solve this puzzle to find out!

Need a fun activity to do on a long drive? Look no further than this tricky sudoku puzzle!

Give your brain a fun workout as you complete this summery worksheet!

This Valentine’s Day-themed sudoku puzzle is as sweet as can be!

This difficult puzzle will help your students become a KenKen® master as they use different operations and a lot of logic to solve it!

Track down Maya’s new mittens using your logical reasoning and problem-solving skills! 

Celebrate spooky season with this colorful puzzle for young learners!