The Hardest Hidden Pictures Book Ever

The Hardest Hidden Pictures Book Ever: The Hardest Hidden Pictures Book Ever (Highlights Hidden Pictures Puzzles) Over 1,500 Hidden Objects to Search and Find, Hardest Look-and-Find Book

Best Hidden Pictures Puzzles EVER: Find Over 1,550 Hidden Objects in Highlights Best Collection of Hidden Pictures Puzzles, 20 Types of Puzzles and More (Highlights Hidden Pictures)

Silliest Hidden Pictures Puzzles Ever: 144 Pages of Silly Puzzles, Tongue Twisters, Jokes and Activities with Over 1,450 Hidden Objects to Find (Highlights Hidden Pictures)