Logic and skill help these cheerful caterpillars on their way through the apple! With this educational, vertical shape-fitting game, logical thinking, hand-eye coordination, fine motor skills, and three-dimensional perception are all playfully trained without sacrificing any fun. When assembled correctly, this robust, brightly colored apple made of solid wood is a real decorative eye-catcher. Comes with a felt leaf. Because the caterpillars have different lengths and each apple slice has one fewer opening than the previous one, there's only one path all the way through! Here's a tip for solving the maze: one side of the core has a darker color than the other and is in the same spot on every piece. This makes correct insertion easier! Which caterpillar will be the first to find its way through the apple?