Solve this Thanksgiving Sudoku puzzle by cutting and gluing pictures into the puzzle, with each picture appearing only once in each row, column, and block.

This easy Sudoku puzzle features the lowercase letters a, b, c, and d! Solve the puzzle by writing each letter only once in each row, column, and block.

Think outside the box! Your child can exercise his logic by figuring out how quickly the mountain goat will get to the top of the hill.

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

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

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

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

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

Celebrate spooky season with this colorful puzzle for young learners!

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

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.

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

Solve a sunny, summery sudoku puzzle in this sandcastle-themed puzzle!

Have some fun in the sun with this satisfying 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!

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

Make a splash with this spring-themed sudoku for third, fourth, and fifth graders!

Embrace Easter celebrations with this puzzle for third, fourth, and fifth graders!

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

Puzzle your way to perfection in this fun pool-themed worksheet!

Try your luck with this picture-based sudoku for kindergarteners and first graders!

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!

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 Sudoku puzzle with an Independence Day theme.

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.

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

Solve a sweet sudoku puzzle in this Valentine’s Day-themed worksheet for first and second graders!