It's never too early to introduce your student to Sudoku, especially when it involves Halloween cupcakes! Challenge your student with this easy game of Sudoku.

Aliens are invading, and somehow you got trapped in the middle of a crop circle! Put on your thinking cap to get through complex loops before aliens arrive.

Keep your amazing math student on his toes with some challenging puzzles! These math grids are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

This hard level worksheet will allow your child to enjoy Halloween pictures while challenging her to solve the Sudoku puzzle!

Get into the spirit of the holidays with this fun crossword puzzle! Your child will get to practice his handwriting skills and build his vocabulary.

Did you know that Hanukkah is also known as the Festival of Lights? Celebrate the season with a fun wordplay worksheet.

Looking for a way to get your child excited about math? These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Your students will be working on mathematical reasoning skills and operations as they work to fill in this KenKen® puzzle.

Your students will need to use simple addition and subtraction facts to decide where each number belongs within this KenKen® puzzle.

On this second grade math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku number puzzle.

This Thanksgiving puzzle is a great pre-dinner activity. Be the first in your family to complete the Thanksgiving puzzle, and win!

This easy Sudoku puzzle features the letters E, F, G, and H. Solve this easy Sudoku puzzle with your kindergartener.

Exercise logical reasoning, critical thinking, and letter recognition skills with our letter Sudoku puzzle. It's perfect for kids who like math and reading.

Pumpkin patch picture puzzle: say that 10 times fast! Cut out the missing puzzle pieces and have your kindergartener put them where they belong.

Can your child use her logic to place six X's on the board without making three in a row in any direction?

This Christmas tree puzzle is easy to make and fun to use. Create a colorful Christmas tree puzzle with your child this holiday season.

This puzzle printable features picture Sudoku for the Hanukkah season, with one puzzle for easy and one for medium.

Challenge yourself to a ghostly maze right in the middle of one of London's creepiest landmarks.

Complete this easy Sudoku puzzle featuring lowercase letters m, n, o, and p! Solve it by writing lowercase letters only once in each row, column, and block.

Throw your math student a curve-ball with these pre-algebra puzzles! He'll practice addition and multiplication skills to solve each puzzle.

Get into geometry the fun way, with a challenging tangram puzzle! Your child will use all seven shapes to re-create this picture.

Help your kid practice logical reasoning and critical thinking skills in our lowercase letter Sudoku puzzle. Fill in the Q's, R's, S's, and T's in our puzzle.

Do your students like puzzles? Then they'll love helping Sammy the Seal solve this one!

Learners will use the alphabet key to unlock the words written in the heart in this playful Valentine's Day puzzle.

Print out this fun KenKen® puzzle for your student! It's a beginner puzzle that uses just addition.

This addition puzzle is perfect for getting your student started with KenKen®!

Add to the fun of beginning a new year with this picture Sudoku puzzle, perfect for quiet time indoors.

Get ready for some all-star algebra with these challenging math puzzles. Your student can practice addition and multiplication to solve each puzzle.

This Christmas brainteaser features two pages of colorful medium-level picture Sudoku for young kids.

Will your students help Tommy the Toucan solve this KenKen® puzzle? They'll need their addition and subtraction facts and the numbers 1 through 4.