Calling all Sudoku and Ken Ken buffs, here's a little something new! These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Clues plus riddles? Is this a mystery or a math worksheet?

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

Practice mixed operations with this fourth-grade math puzzle!

Build a flurry of logic skills with Snowman Sudoku for third through fifth graders!

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

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

Help your child with his logic and number skills with this fun worksheet, which is similar to the number puzzle game of Sudoku.

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

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.

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!

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

Put on your thinking caps and then buckle in for this Fair Ride Frenzy logic puzzle!

Help your fourth grader solve her way to Sudoku Island by completing this classic number placement puzzle.

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

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

The school day is over, but the backpacks are all mixed up! Can you help each student find their backpack?

Find out how five families contributed to an elementary school’s spruce up day with this upper elementary logic puzzle!

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

You're going to need your whole math brain to solve this tricky worksheet that asks you to fill in the operation.

Practice the concept of perfect squares with this fun worksheet. To uncover the code your child will need to determine if each number is a perfect square.

Complete this picture puzzle to polish your mixed operations prowess!

Figure out the results of an Easter egg hunt in this fun logic puzzle for upper elementary students!

Help your child practice math with this worksheet, which practices using math symbols like plus, minus, greater than, and less than.

This winter, curl up with a mug of cocoa and a tricky puzzle!

Save your day from boredom with the help of this sudoku puzzle!

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

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

Give your brain a fun workout as you complete this summery worksheet!