Learners will use five clues to piece together four ghost stories in this fun logic challenge.

Don't be afraid to try solving this spooky logic problem. Use some common sense and stretch your problem solving skills to figure out this haunted problem.

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

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

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

Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!

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

Practice addition and subtraction within 10 in this St. Patrick's Day-themed math puzzle!

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

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

This Christmas puzzle will bring some holiday cheer to your game night. Make a festive Christmas puzzle with your child this holiday season.

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

Say goodbye to spring fever with this sweet spring-themed math puzzle!

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

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

Challenge your third grader to complete this perplexing maze modeled after the White House.

Challenge your third grader to this heart matching game! Beware: It's more difficult than you'd think!

Don't get trapped in the Bermuda Triangle! You'll need to make some swift twists and turns to escape these notorious waters. Are you up for the challenge?

Ignite problem-solving prowess in your young math learners with this fun Easter puzzle worksheet!

Believe it or not, pine trees and ginko trees have different shaped leaves. See the shapes for yourself and match each leaf to its correct tree.

It's a long way from Alcatraz Island to the shore! Halloween ghosts are in hot pursuit, and this twisting maze isn't easy. Escape before the ghosts catch you!

This Nature Sudoku Challenge will allow your child to enjoy the beauty of nature pictures while using their critical thinking skills to solve the puzzle.

This Thanksgiving puzzle is a great pre-dinner activity. Be the first in your family to complete the Thanksgiving puzzle, and win!

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

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

This Christmas tree puzzle is easy to make and fun to use. Create a colorful Christmas tree puzzle with your child this holiday season.

Christmas sudoku lets your child exercise his brain while cutting a pasting festive holiday images. Play Christmas sudoku with your child this holiday season.

Aliens are invading, and somehow you got trapped in the middle of a crop circle! Put on your thinking cap to get through complex loops before aliens arrive.

Add to the fun of beginning a new year with this picture Sudoku puzzle, perfect for quiet time indoors.

Build math and logic skills with this holiday-themed Sudoko puzzle.