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

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

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

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

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

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! 

Gather your supplies for the start of the school year with this sudoku for first, second, and third graders!

Solve integer equations using eggs, lambs, and bunnies with this Easter-themed worksheet for seventh graders!

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

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

You just won an amazing prize, but it’s locked in a safe! Thankfully, the code is a single integer between -40 and 40, and you’ve got the clues to solve it.

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

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

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

Engage students in critical thinking with this line order-themed logic puzzle!

Your students will be working on mathematical reasoning skills and operations as they work to fill in this KenKen® puzzle.

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

This fun puzzle will get your students using logic as they add, subtract, multiply, and divide their way towards the answer.

If your student is ready for a more difficult KenKen® puzzle, this may be it!

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

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

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

Check out this beginner level KenKen® puzzle — a puzzle that uses math operations and logic.

This level 6 KenKen® is a challenging puzzle for students who want to work on their logic and math reasoning skills.

Your students will love this medium-difficulty KenKen® math 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.

Are your math student ready for a challenge? They will need addition, subtraction, multiplication, and division in order to solve this KenKen® puzzle!

Your students will need their math facts on hand to solve this KenKen® puzzle, a fun math and logic game.

This beginner KenKen® grid requires the use of addition and subtraction, along with some logic, in order to figure out which number goes in each square.