walter wick

Walter Wick's Optical Tricks (10th Anniversary Edition)

I Spy Treasure Hunt: a Book of Picture Riddles

I Spy Animals

I Spy Mystery: a Book of Picture Riddles

I Spy Little Book

C'Est Moi l'Espion du Parc d'Attractions

I Spy Gold Challenger: a Book of Picture Riddles

I Spy a Pumpkin (Scholastic Reader, Level 1)

I Spy: 4 Picture Riddle Books (Scholastic Reader, Level 1)

I Spy Numbers

I Spy Little Toys

Can You See What I See? on a Scary Scary Night: Picture Puzzles to Search and Solve

I Spy a Dinosaur's Eye (Scholastic Reader, Level 1)

I Spy a Skeleton (Scholastic Reader, Level 1)

I Spy an Egg in a Nest (Scholastic Reader, Level 1)