On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with the numbers 17, 18, 19, and 20.

Play with words in this cheerful spring activity!

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!

Fill out as many spaces as you can and get a bingo in this summer-themed activity!

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

In the Starry Sudoku worksheet, kids solve four Sudoku puzzles. In each row, column, and block the numbers 1, 2, 3, and 4 must appear once and only once.

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

Find the value of each symbol with this Earth Day-themed math puzzle!

Step into the snowy winter season with this skating-themed sudoku puzzle!

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

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

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

On this second grade math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku number puzzle.

On this third grade kids sudoku printable, kids use their logical reasoning and critical thinking skills to solve four Sudoku number puzzles.

Have a bear-y fun time with this winter-themed puzzle!

Students use algebraic thinking to find the value of each symbol in this Valentine's Day math puzzle!

Students use algebraic thinking to find the value of each symbol in this Earth Day math puzzle!

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

Challenge learners with a delicious game of Pie Picture Sudoku with this engaging cut-and-paste worksheet!

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

Give learners an extra delicious challenge with level 2 of this Pie Picture Sudoku worksheet!

Don't let your mind go numb this winter break! Stay sharp with a challenging Sudoku puzzle.

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

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

Get ready for an even tastier challenge with level 3 of this Pie Picture Sudoku worksheet!

This addition puzzle is perfect for getting your student started with KenKen®!

KenKen® is a new great puzzle for students to use to practice addition and subtraction facts!

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

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