What does one semicircle, two parallelograms, three triangles and a rectangle add up to?

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

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

After you’ve run around collecting eggs, take time to exercise your brain with this fun Easter-themed Sudoku for middle schoolers!

Engage students in critical thinking with this line order-themed logic puzzle!

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

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

Ready or not, engage students with this hide-and-seek-themed logic 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.

Ponder place value puzzles in this fourth- and fifth-grade worksheet!

On this second grade math worksheet, kids use their logical reasoning and critical thinking skills to help Bart the Bear solve four Sudoku number puzzles.

In this second grade math worksheet, kids use their logical reasoning and critical thinking skills to solve four Sudoku number puzzles.

Put on your thinking caps and then buckle in for this Fair Ride Frenzy logic puzzle!

Find the value of each symbol with this Valentine's Day math puzzle!

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

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

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

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