This challenging number puzzle is a great way to boost your child's critical thinking skills and strategic ability.

Challenge your fourth grader to solve this mind-stimulating Sudoku puzzle! He'll be feeling sweet as a honeybee when he's finished.

This sudoku puzzle is a great way to keep kids engaged in numbers over the July Fourth holiday.

Use your ghost hunting skills to help solve this logic problem about some haunted places. Have a spooktacular time solving this ghoulish mind bender.

Give your fourth grader some inconspicuous practice with numbers with this colorful Sudoku puzzle!

"Sewing" up this Japanese number placement game is a project that will boost both your child's critical thinking and problem solving skills!

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.

For kids who love puzzles, try tangrams! Use all 7 shapes to re-create this picture, and build logic and reasoning skills as you go.

For kids who love puzzles, try tangrams! Use all 7 shapes to re-create the picture on this page. Tangrams will help build logic and reasoning skills.

Use this fun and festive Halloween-themed logic puzzle to engage students during this fall season!

Flex your problem-solving muscles this spooky season with this fun Halloween-themed logic puzzle!

Let your learner try their hand at 14 of these rhyming riddles with this fun and relatable word puzzle worksheet!

Get students in a planet-friendly mindset with this Earth Day-themed logic puzzle!

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

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

Hunt down clues and treasure in this scavenger hunt-themed logic puzzle worksheet!

Ready or not, engage students with this hide-and-seek-themed logic puzzle!

Challenge your logic skills in this tricky word puzzle!

Have some fun in the sun with this satisfying sudoku puzzle!

Create your dream vacation in this fun summer-themed worksheet!

Fill out as many spaces as you can and get a bingo in this summer-themed activity!

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

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

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

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

Enjoy a fun-filled snow day in this middle-grade logic puzzle!

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

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

Step into the snowy winter season with this skating-themed sudoku puzzle!

Have a bear-y fun time with this winter-themed puzzle!