Innovative Kids Green Start 100-Piece Puzzle: Horse Adventure Puzzle Perfect for more advanced puzzlers, these awesome 100-piece puzzles come packaged in a cool towerlike box and include high-interest themes with detailed illustrations. Made entirely from recycled materials, these puzzles are great for bigger kids ready for a bigger challenge than standard floor puzzles. Giddy up and go explore the world of beautiful horses! Kids can put together this puzzle to learn the different kinds of horses using the key on the side of the box. From feeding to riding to grooming to jumping, there's so much to see and do outside of the stable!