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

This KenKen® puzzle uses addition and subtraction facts to determine where numbers belong within a grid.

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

Cleverly consider the clues to choose which cool new coat belongs to Cam!

Uh oh, someone mislabeled these boxes of fruit! Can your child use their logic to figure out which fruit is in which box?

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.

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

Put your child's spelling skills to the test. She'll search for four-letter words hidden in the word puzzles. How many can she find?

This puzzle printable features picture Sudoku for the Hanukkah season, with one puzzle for easy and one for medium.

Put your addition skills to the test with these puzzle boxes for second and third graders!

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!

Now you can channel your kid's enthusiasm for robots into multiplication practice that's sure to educate as it entertains.

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.

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.

Practice your addition and multiplication skills in preparation for factoring equations using these baseball themed puzzles!

Strengthen students' logic and critical thinking skills with this engaging logic puzzle!

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

Hone spelling skills and logic skills, all in one fun word ladder activity! Change just one letter at a time to work their way down the ladder.

Boots, sneakers, flip-flops, slippers—which new shoes did Maria get? Solve this puzzle to find out!

Students use their logic skills to find out which Valentine's Day gift each friend received!

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

Your students will need to use addition and subtraction to decide which number goes in each square within this KenKen® logic puzzle.

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

Celebrate spooky season with this colorful puzzle for young learners!

This beginner KenKen® grid requires the use of addition and subtraction, along with some logic, in order to figure out which number goes in each square.

The wicked witch is brewing up some potions. Can you help figure out which potion is what color and how long it takes to make?

Challenge yourself to a ghostly maze right in the middle of one of London's creepiest landmarks.

This math worksheet tests your child's addition and riddle-solving skills. Find out the answer to the riddle, "Which month has 28 days?"

Do your students like puzzles? Then they'll love helping Sammy the Seal solve this one!

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!