The puzzle has 15 different pieces that can be placed in the designated space. Our preschool puzzles are specially designed for toddlers. Their design is interesting and, according to Ravensburger, high-quality and durable! By solving puzzles, children train their short-term memory and logical thinking in a playful and fun way. In addition, assembling puzzles also develops hand-eye coordination and patience. Puzzles with the appropriate level of difficulty allow children to rise to the challenge, build confidence and are especially fun. * Suitable for ages 3 and up.