This is a 785-piece shark-shaped mechanical block set. The realistic shark details, which move mechanically with gears, are great for developing children's imaginations and are recommended not only for children but also for adults ☆ Size: Height 23cm x Width 33cm x Depth 15cm Materials: Plastic and metallic parts Color: Blue系 (Blue-based) Thank you. #Shark #Shark #Toy #EducationalToy #BlockToy #Mecha #Robot #Lego #LEGO #Puzzle