I'm super excited to release the first ever set of jigsaw puzzles for E is for Endangered—Four completely different designs: Beautiful Birds, CrazyCool Cats, Marine Magic, and Wild Wildlife.

These 504-piece black and white puzzles feature custom artwork and are guaranteed provide enough challenge to confound even the most avid puzzlers.

NOTE: This 500-piece set is no longer available—the links above will take you to the new versions of each puzzle.