You just won an amazing prize, but it’s locked in a safe! Thankfully, the code is a single integer between -40 and 40, and you’ve got the clues to solve it.

Will your students help Tommy the Toucan solve this KenKen® puzzle? They'll need their addition and subtraction facts and the numbers 1 through 4.

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

This addition puzzle is the perfect introduction to KenKen®, a math logic game from Japan!

Spend a day in the park with five different friends in this middle-grade logic puzzle!

Looking for a worksheet to help your child help with his cutting skills? This kindergarten printable is all about putting together a simple picture puzzle.

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

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

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

Your students can use their knowledge of simple addition and subtraction facts to solve this KenKen® puzzle.

Think outside the box! Your child can exercise his logic by figuring out how quickly the mountain goat will get to the top of the hill.

Your kid will make a simple outer space puzzle. After cutting out the puzzle pieces, he will then put them together in the correct order to complete the scene.

Gather your supplies for the start of the school year with this sudoku for first, second, and third graders!

The school day is over, but the backpacks are all mixed up! Can you help each student find their backpack?

Can you organize the people, flowers, and tools in the community garden? Test your logic skills in this spring-themed worksheet!

Who came to the family reunion? Put your logic to the test and figure out how many people were actually at this reunion.

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

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.

This easy Sudoku puzzle features the lowercase letters a, b, c, and d! Solve the puzzle by writing each letter only once in each row, column, and block.

For kids who love puzzles love tangrams! Use all 7 tangram shapes to re-create the picture on the page. This activity helps build logic and reasoning skills.

In this cheerful activity, enjoy the snowy weather without getting cold!

Soak up the sunshine as you solve this superb summer puzzle!

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

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

Are you ready for a connect-the-dots challenge? See if your math whiz can connect all nine dots using only four lines and never lifting their pen from the paper.

Save your day from boredom with the help of this sudoku puzzle!

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

See if you can sort out the snowmen in this seasonal puzzle!

Get into the spirit of fall with this middle-grade numbers puzzle!

Arrange the Easter eggs in your basket as you solve this colorful puzzle!