Build shape recognition and logical reasoning with this series of block puzzles! Similar to tangrams, kids will use blocks to fill in each puzzle.

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

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

This simple, sporty Sudoku puzzle is perfect for kindergarteners! Your little sports star will get to build logic skills as he solves the picture Sudoku.

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

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

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

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

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!

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! 

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

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

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

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

KenKen® is a math logic game that comes from Japan. This beginner puzzle is perfect for a fifth grade student working on operations and math reasoning.