Challenge your fourth grader to an entertaining and educational Sudoku puzzle. She won't even realize she's exercising her brain!

Challenge your third grader to complete this perplexing maze modeled after the White House.

Challenge your second grader to create a Sudoku masterpiece! Deciphering the puzzle and finding the correct number placement will boost a number of skills.

Hey math whizzes, here is a challenge for you! These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Are your math student ready for a challenge? They will need addition, subtraction, multiplication, and division in order to solve this KenKen® puzzle!

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.

Hey math buffs, do you need a challenge? These math puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

Don't get trapped in the Bermuda Triangle! You'll need to make some swift twists and turns to escape these notorious waters. Are you up for the challenge?

Give your child some practice with spelling. Search the word puzzles for five-letter words. Challenge him to build his vocabulary as he has some fun.

Is your child a math whiz who needs a challenge? These math puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

In this puzzle, learners will challenge themselves to create up to 28 different words from the phrase "Celebrate Valentine's Day."

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.

If your child is mad for math, give him a challenge! These math puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

If your student needs a challenge in math, try these math puzzles! These math grids are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Does your child need a little challenge in math and problem solving? These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken 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.

Build shape recognition and logical reasoning with this series of block puzzles! Similar to tangrams, kids will use blocks to fill in each puzzle.

Sudoku and Ken Ken enthusiasts will enjoy this mad math puzzle, full of addition, subtraction, multiplication, and division challenges.

This Christmas jigsaw puzzle gets your child to make a DIY puzzle with festive bells. Craft your own Christmas jigsaw puzzle with this holiday worksheet.

Looking for a worksheet to help your child with science? This printable will help them with their biology vocabulary.

Solve sudoku puzzles and uncover a hidden code in this engaging worksheet!

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

This level 6 KenKen® is a challenging puzzle for students who want to work on their logic and math reasoning skills.

Your students will love this medium-difficulty KenKen® math logic puzzle!

It's time to play KenKen®! This multiple operation logic puzzle is a little tricky, but completely possible for a beginner or intermediate player.

This addition and subtraction KenKen® puzzle will help your students focus on improving his mathematical reasoning while testing their computation abilities.

Build math and logic skills with this holiday-themed Sudoko puzzle.

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

This 4x4 KenKen® multiplication puzzle will get your student using a lot of logical thinking.

Looking for a worksheet to help your child help with his cutting skills? This kindergarten printable is all about putting together a simple picture puzzle.