Get ready for an even tastier challenge with level 3 of this Pie Picture Sudoku worksheet!

Teach your kids about optical illusions using these three puzzle sheets. Their minds will be tickled as they see how our vision can play tricks on us.

Invite spellers on an inter-stellar adventure with this fun word scramble puzzle.

Does your fourth grader love numbers? Help her improve her memory of consecutive numbers while having fun with this number search.

What happens when you combine the fun riddles of a game like 20 Questions with a bit of math practice?

How about a little problem solving with your breakfast? Use the clues given (and logic!) to figure out who ate which breakfast item and which toppings they had.

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

Riddles plus math? Now that sounds like a winning combination!

Put a wonderful winter spin on math and reasoning practice with this festive sudoku puzzle!

Numbers are full of patterns! Can you use your knowledge of patterns in times tables and math facts to solve this riddle?

Sarah rescued four pets, but she can't remember which month she adopted each animal. Use logic and the clues given to help her out!

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?

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.

Got logic? Help Tom's mom figure out which of Tom's activities fall on which days using the clues given. She would certainly appreciate it!

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.

Calling all Sudoku and Ken Ken buffs, we have a new addicting puzzle for you! These are tricky, but a fun spin-off of the popular Ken Ken puzzle.

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

It's a long way from Alcatraz Island to the shore! Halloween ghosts are in hot pursuit, and this twisting maze isn't easy. Escape before the ghosts catch you!

Looking for a worksheet to help your kid's math skills? This printable is all about Sudoku.

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

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

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.

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

The wicked witch is brewing up some potions. Can you help figure out which potion is what color and how long it takes to make?

In this playful puzzle, learners will re-order the letters in each egg to reveal the Easter-related word hidden inside.

If your child has a knack for number games, he'll love this mysterious math puzzle. Kids will use addition, subtraction, multiplication, and division skills.

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.

Play hi-tech sudoku! Your fourth grader will use her problem solving and critical thinking skills to solve this frustratingly fun math 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.

Challenge your fourth grader to "sew" up a snazzy Sudoku puzzle!