What if you couldn't see what color socks you're taking out of the drawer? Use logic to figure out how many socks you'll need to take before you get a pair.

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!

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! 

Put your child's cartographic skills to the test by having him assemble this puzzle that features the 50 U.S. states.

In autumn, the leaves turn red, orange, and yellow—test your logic skills with a sudoku puzzle to match!

Put your child's spelling skills to the test. She'll search for four-letter words hidden in the word puzzles. How many can she find?

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

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

Get ready for some magic math with this exciting worksheet!

Solve the mystery of who's who in this puzzle full of spooky, cute, and creative Halloween costumes!