Fun Fun puzzles are almost like Ken Ken! These ones are tricky, but very fun to solve. Give your student a fun way to practice simple arithmetic.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with an Independence Day theme.

Here's some shape fun for young learners. Cut out these colorful shapes to see how they can come together in a larger shape.

How can a few triangles and a rectangle make an airplane? Show your kindergarten the magic of shapes with this fun cut and paste activity.

In autumn, the leaves turn red, orange, and yellow—test your logic skills with a sudoku puzzle to match!

Practice mixed operations with this fourth-grade math puzzle!

Introduce second- and third-grade learners to the exciting world of logic puzzles with this engaging worksheet!

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

Embrace Easter celebrations with this puzzle for third, fourth, and fifth graders!

Make a splash with this spring-themed sudoku for third, fourth, and fifth graders!

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

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

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

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

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

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

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

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

Add a fun twist to math practice with these second- and third-grade addition puzzles!

First and second graders will have snow much fun with this winter-themed puzzle worksheet!

Shape up those problem solving skills with a fun block puzzle activity, comparable to tangram puzzles!

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

On this fun Halloween Sudoku, kids use their logical reasoning and critical thinking skills to solve this puzzle.

Boost critical thinking skills—and appetites!—with this fun ice cream-themed logic puzzle!

Sort out Valentine’s Day cards with this fun first- and second-grade logic puzzle!

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.

Here's a fun puzzle that will introduce your child to basic logic, plus teach him a little about process of elimination.

Calling all Sudoku and Ken Ken buffs! These math puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.