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

Shape up those problem solving skills with a fun block puzzle activity, comparable to tangram puzzles!

Track down Maya’s new mittens using your logical reasoning and problem-solving skills! 

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

Snowed in? Snow problem! Celebrate the winter season with this colorful logic puzzle!

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

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

Can your kindergartener arrange the shapes to make a truck? Let her practice her shapes with this colorful and hands-on math game.

Solve a cafeteria crisis with this first- and second-grade logic puzzle!

Shape up your addition skills with these square puzzles!

Add a fun twist to math practice with these second- and third-grade addition puzzles!

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

Sort out Valentine’s Day cards with this fun first- and second-grade logic puzzle!

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

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.

Follow the clues to find mystery numbers with this second-grade hundred chart worksheet!

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

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

First and second graders will have snow much fun with this winter-themed puzzle worksheet!

Try your luck with this picture-based sudoku for kindergarteners and first graders!

Prepare for the school day with this engaging sudoku puzzle for kindergarteners and first graders!

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

Solve a sweet sudoku puzzle in this Valentine’s Day-themed worksheet for first and second graders!

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

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

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

Test your little math whiz with these easy brain teasers for kids!

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

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