Find the value of each symbol with this Earth Day-themed math puzzle!

This subtraction worksheet gets your child to solve problems to answer a tricky riddle. Find out the answer to "What kind of room has no windows or doors?"

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.

Do your students love puzzles? This one is a great introduction to KenKen®, a logic and math game from Japan.

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.

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

What is a math teacher's favorite dessert? Pi! Find more funny riddles by doing this worksheet--a perfect combination of math practice and brain teasers.

Calling all Sudoku and Ken Ken buffs, we have a new addicting puzzle for you! These are tricky, but a fun spin-off of the popular Ken Ken puzzle.

How about a little problem solving with your breakfast? Use the clues given (and logic!) to figure out who ate which breakfast item and which toppings they had.

Subtract your way through these math problems, and you'll be pleasantly surprised with the answer to a tricky riddle.

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.

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.

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

Why was 6 afraid of 7? 7 8 9 (seven ate nine)! Find more funny riddles to solve with this awesome addition worksheet.

Sarah rescued four pets, but she can't remember which month she adopted each animal. Use logic and the clues given to help her out!

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

Why is 2+2=5 like your left foot? ...Itâs not right! Find more riddles with this awesome worksheetâa perfect combination of math practice and brain teasers.

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.

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

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

What happens when you combine the fun riddles of a game like 20 Questions with a bit of math practice?

Numbers are full of patterns! Can you use your knowledge of patterns in times tables and math facts to solve this riddle?

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!

Here's a fun challenge for your 5th grade math student. Practice addition and multiplication skills in preparation for factoring equations.

Riddles plus math? Now that sounds like a winning combination!

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.

Put a wonderful winter spin on math and reasoning practice with this festive sudoku puzzle!

Does your fourth grader love numbers? Help her improve her memory of consecutive numbers while having fun with this number search.

Got logic? Help Tom's mom figure out which of Tom's activities fall on which days using the clues given. She would certainly appreciate it!

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.