Give your child tidbits of information about the New 7 Wonders of the World with this crossword puzzle worksheet.

Inspire interest in historical sites by learning about the New 7 Wonders of the World with this fun cootie catcher activity.

Why was 6 afraid of 7? 7 8 9 (seven ate nine)! Find more funny riddles to solve with this awesome addition worksheet.

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

Children will follow the clues to solve a math riddle in this fun number-sense worksheet.

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

Not your typical crossword, this puzzle will have your child learning to recognize the shapes of the continents. Great for map skills and vocabulary!

Solve the puzzle to practice your problem solving and critical thinking skills as you "paint by number" with this fun sudoku puzzle.

This challenging number puzzle is a great way to boost your child's critical thinking skills and strategic ability.

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

Discover division facts as you make your way through this engaging math maze!

Does your child love puzzles? Introduce him to tangrams! Use all 7 tangram shapes to re-create the picture on this page.

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

Little math stars, get ready for a tangram challenge! Students will use all seven tangram shapes to re-create the picture on this page.

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

For kids who love puzzles, try tangrams! Use all 7 shapes to re-create this picture, and build logic and reasoning skills as you go.

Help your student learn geometry the fun way, with a challenging tangram puzzle! Use all seven tangram shapes to try and re-create this picture.

For kids who love puzzles, try tangrams! Use all 7 shapes to re-create the picture on this page. Tangrams will help build logic and reasoning skills.

For kids who love puzzles love tangrams! Use all 7 tangram shapes to re-create the picture on the page. This activity helps build logic and reasoning skills.

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

Fill a crossword with spooky sevens in this multiplication and division worksheet!

Become the prime expert of prime numbers with this engaging maze!

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

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

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.

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

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