It's a monster party! Use your logic skills and a few clues to determine who is bringing what.

What has to be broken before it can be used? Find out the answer to this riddle and more in this fun riddle and math combination worksheet.

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

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

A word ladder is a fun and challenging way to help kids with spelling. They'll start to see how words follow certain patterns.

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

Help your child gain practice with his cutting skills with this kindergarten worksheet that's all about putting together a simple picture puzzle.

Tickle your brain cells with some fun pictogram puzzles, commonly known as Rebus puzzles.

Students use the clues and grid to match each friend to their favorite ride, snack, and number of leftover tickets in this logic puzzle for middle grades!

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.

Approach addition facts in a more creative way with this math search!

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

Don't let your mind go numb this winter break! Stay sharp with a challenging Sudoku puzzle.

Have fun with grammar and decode these scrambled adjectives, all starting with the letter A! This is a great way to work vocabulary and spelling skills.

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

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

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with the numbers 5, 6, 7, and 8.

Students use algebraic thinking to find the value of each symbol in this Earth Day math puzzle!

Help students sharpen their logic skills using this fun, thought-provoking nonogram puzzle!

Pumpkin patch picture puzzle: say that 10 times fast! Cut out the missing puzzle pieces and have your kindergartener put them where they belong.

This hard level worksheet will allow your child to enjoy Halloween pictures while challenging her to solve the Sudoku puzzle!

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

On this second grade math worksheet, kids use their logical reasoning and critical thinking skills to help the zebra solve four Sudoku number puzzles.

Give your brain some exercise with these Rebus puzzles, perfect for honing logic and reasoning skills.

Set your sleuth-in-training on the case with this hidden-message activity.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a picture Sudoku puzzle with a back to school theme.

In the Starry Sudoku worksheet, kids solve four Sudoku puzzles. In each row, column, and block the numbers 1, 2, 3, and 4 must appear once and only once.

Help students sharpen their logic skills with another fun, thought-provoking nonogram puzzle!

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

Teach your kids about optical illusions using these three puzzle sheets. Their minds will be tickled as they see how our vision can play tricks on us.