Children will follow the clues to solve a math riddle in this fun number-sense worksheet.

Numbers are full of patterns! Can you use your knowledge of patterns in times tables and math facts to solve this riddle?

Calling all Sudoku and Ken Ken buffs, we have a new addicting puzzle for you! These are tricky, but a fun spin-off of the popular Ken Ken puzzle.

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

If your child has a knack for number games, he'll love this mysterious math puzzle. Kids will use addition, subtraction, multiplication, and division skills.

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.

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.

Looking for a worksheet to help your kid's math skills? This printable is all about Sudoku.

Ponder place value puzzles in this fourth- and fifth-grade worksheet!

Calling all Sudoku and Ken Ken buffs! Give your student a fun way to practice math and problem solving with these fun puzzles.

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

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

Your students will need to use addition and subtraction to decide which number goes in each square within this KenKen® logic puzzle.

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.

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

This missing numbers math puzzle will get your kid thinking creatively. Kids who enjoy Ken Ken and Sudoku puzzles will like this amazing math puzzle.

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 zoo theme.

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 picture Sudoku puzzle with a back to school theme.

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

Christmas sudoku lets your child exercise his brain while cutting a pasting festive holiday images. Play Christmas sudoku with your child this holiday season.

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

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

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

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

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

This 4x4 KenKen® multiplication puzzle will get your student using a lot of logical thinking.

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