What's both fun and challenging? These Riddles and Codes worksheets, which pack a one-two punch of brain teasers.

What do sea monsters eat? Solve the math problems in this worksheet to reveal the answer! This math worksheets gets kids to build math and spelling skills.

Use this space-themed Sudoku puzzle to help your 5th grader develop thinking skills. Pick your own difficulty level with Education.com's Worksheet Generator.

Explore spring-themed hink pink riddles with this fun word puzzle worksheet! 

Challenge learners with a delicious game of Pie Picture Sudoku with this engaging cut-and-paste worksheet!

Invite your learners to hop into some fun with this seasonal Easter puzzle worksheet!

What has teeth but no mouth? Find out the answer to this and more riddles in this Riddles and Codes worksheet.

What can run but can't walk? Reveal the answer to this clever riddle by cracking the number code in this Riddles and Codes worksheet.

Want a fun way to boost your third grader's multiplication skills? This winning worksheet integrates multiplication practice into a fun robot building activity!

This Cupid match worksheet gets your child to focus on finding matching pictures. Find Cupid and his cupid match in this fun worksheet.

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

Get ready for some magic math with this exciting worksheet!

Find out what fills a room, but takes up no space, with this riddle and math combo worksheet. Use subtraction skills to solve the riddle on this math worksheet.

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

Cross your way into integer mastery with this forest-themed puzzle worksheet!

This math and riddle worksheet gets your kid to figure out what runs without legs. Try our subtraction worksheet for an added dose of mystery with your math.

Solve sudoku puzzles and uncover a hidden code in this engaging worksheet!

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

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

Showcase amazing addition skills and fill up math squares with this practice worksheet!

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

Give learners an extra delicious challenge with level 2 of this Pie Picture Sudoku worksheet!

Crack the code in this printable phonics worksheet all about words ending in -ng and -nd.

To complete this worksheet your first grader will need to match the different animals with their homes.

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

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

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

Get ready for an even tastier challenge with level 3 of this Pie Picture Sudoku worksheet!

Combining coloring, counting, and a hidden picture puzzle, this worksheet is sure to keep your preschooler entertained.