If your student needs a challenge in math, try these math puzzles! These math grids are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Hey math whizzes, here is a challenge for you! These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Looking for a way to get your child excited about math? Try these math puzzles, a tricky but fun spin-off of the popular Ken Ken puzzle!

Looking for a way to get your child excited about math? These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Keep your amazing math student on his toes with some challenging puzzles! These math grids are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

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

Sudoku and Ken Ken enthusiasts will enjoy this mad math puzzle, full of addition, subtraction, multiplication, and division challenges.

Does your child need a little challenge in math and problem solving? These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

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.

Practice mixed operations with this fourth-grade math puzzle!

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?

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

Get comfy by the fireplace as you solve this fun math puzzle!

Challenge your math brain with a tricky worksheet that throws in addition, subtraction, multiplication and division!

Regular math problems will be a piece of cake after you master one of these complex riddles!

Learners will determine the rule for each sequence to find the missing numbers in this engaging math puzzle.

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

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

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

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

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

See if your learner can figure out just how many combinations you can make from a simple set of clothes in this baseball math worksheet.

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.

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

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.

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

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

Complete this picture puzzle to polish your mixed operations prowess!