Before you dress up and go trick-or-treating, try a problem-solving challenge full of cool Halloween costumes!

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

Brush up on the different types of polygons and what makes them unique!

Children will follow the clues to shade in the numbers on a hundreds board in this playful math puzzle.

Children will follow the clues to shade in the numbers on a hundreds board in this playful math puzzle.

Children will follow the clues to shade in the numbers on a hundreds board in this playful math puzzle.

Practice mixed operations with this fourth-grade math puzzle!

KenKen® is a math logic game that comes from Japan. This beginner puzzle is perfect for a fifth grade student working on operations and math reasoning.

Children will follow the clues to solve a math riddle in this fun number-sense worksheet.

Learners will determine the rule for each sequence to find the missing numbers in this engaging math puzzle.

Make a splash with this spring-themed sudoku for third, fourth, and fifth graders!

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

Boost critical thinking skills—and appetites!—with this fun ice cream-themed logic puzzle!

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

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

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

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

Solve the mystery of who's who in this puzzle full of spooky, cute, and creative Halloween costumes! 

Shape up your addition skills with these square puzzles!

Use your logic skills to out what each kid at the costume contest dressed up as!