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

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.

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

This is for all you math whizzes who need a challenge! These math puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

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

What do sea monsters eat? Solve the math problems in this worksheet to reveal the answer! This math worksheets gets kids to build math and spelling skills.

This subtraction worksheet gets your child to solve problems to answer a tricky riddle. Find out the answer to "What kind of room has no windows or doors?"

Calling all Sudoku and Ken Ken buffs, here's a little something new! These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

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

Math maniacs, these challenging puzzles are for you! These four puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken 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.

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

Are you ready for a connect-the-dots challenge? See if your math whiz can connect all nine dots using only four lines and never lifting their pen from the paper.

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

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.

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!

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

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

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

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

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

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

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

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

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

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

Learners put their division skills to the test in this fun puzzle activity!