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

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

This fun-filled, yet educational printable packs in multiplication and mental math practice as it shows your third grader how to build his own robot.

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

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with the numbers 9, 10, 11, and 12.

Why is 2+2=5 like your left foot? ...Itâs not right! Find more riddles with this awesome worksheetâa perfect combination of math practice and brain teasers.

What has to be broken before it can be used? Find out the answer to this riddle and more in this fun riddle and math combination worksheet.

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

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

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with the numbers 1, 2, 3, and 4.

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

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

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

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

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.

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

Build a flurry of logic skills with Snowman Sudoku for third through fifth graders!

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

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

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

If your third grader loves robots, but needs some help with multiplication, then we've got the worksheet for him!

Want a fun way to boost your third grader's multiplication skills? This winning worksheet integrates multiplication practice into a fun robot building activity!

Put your decimal operation knowledge to the test with this math puzzle activity!

Can you third grader use his multiplication skills to put the mixed-up robot back together? He'll boost his mental math skills, too!

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

Embrace Easter celebrations with this puzzle for third, fourth, and fifth graders!

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

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

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