Pre-algebra students can put their addition and multiplication skills to the test with these mind-bending diamond puzzles.

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.

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

Is your child a math whiz who needs a challenge? These math puzzles are tricky, but are a fun and simpler spin-off of the 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.

This is for all you math whizzes who need a challenge! These math puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

Solve a sunny, summery sudoku puzzle in this sandcastle-themed puzzle!

Your student will need to use his understanding of simple addition facts and a bit of logic to fill in this KenKen® grid.

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.

Paris is known for its architecture and cafes. This picture has both, but your kindergartener needs to fill in the missing pieces.

Play with words in this cheerful spring activity!

Can your child use her logic to place six X's on the board without making three in a row in any direction?

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.

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

Cleverly consider the clues to choose which cool new coat belongs to Cam!

Track down Maya’s new mittens using your logical reasoning and problem-solving skills! 

What new pet did Devon just get? Find out as you complete this engaging worksheet!

Practice spelling with zig-zags. Your spelling star will find words hidden in a puzzle. He'll strengthen spelling skills and build his vocabulary, too.

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.

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.

Can you organize the people, flowers, and tools in the community garden? Test your logic skills in this spring-themed worksheet!

Your students will need to use logical thinking and their knowledge of simple addition facts to solve this KenKen® grid.

Your students will need to fill in this KenKen® grid using their addition and subtraction facts and some logical thinking skills.

Logical reasoning skills are always important—even on vacation!

This spooky Sudoku puzzle is perfect for logical thinkers on Halloween. Solve this spooky Sudoku puzzle with your child.

Can you use your logic skills to find out what new toy Ben just got? Try this colorful brain teaser!

This easy Sudoku puzzle features the letters E, F, G, and H. Solve this easy Sudoku puzzle with your kindergartener.

Don’t let the rain get you down! This stormy worksheet can help you practice integer operations!

What makes this cheesy Sudoku puzzle so cheesy? The cheese, of course! Solve this cheesy Sudoku puzzle using math and logic skills.