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

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with the numbers 17, 18, 19, and 20.

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

Subtract your way through these math problems, and you'll be pleasantly surprised with the answer to a tricky riddle.

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

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with the numbers 5, 6, 7, and 8.

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.

Strengthen students' logic and critical thinking skills with this engaging logic puzzle!

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

Figure out the results of an Easter egg hunt in this fun logic puzzle for upper elementary students!

Take a trip to Camp Cozy Pines in this adventurous puzzle!

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

Cleverly consider the clues to choose which cool new coat belongs to Cam!

See if you can sort out the snowmen in this seasonal puzzle!

No need to be lucky to solve this St. Patrick’s Day puzzle—just use your logical reasoning skills!

Celebrate spooky season with this colorful puzzle for young learners!

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! 

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! 

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

Do your students love puzzles? This one is a great introduction to KenKen®, a logic and math game from Japan.