Learn about the great white shark anatomy with this fun 4D puzzle! Dolphin Anatomy Model 4D Puzzle Toy: 18 pieces with Stand and Illustrated Guide Book. Dolphin Model Toy with New Puzzle Concept Detachable Organs and Body Parts Comes with Display Platform Fine Detailed Sculpturing with Hand Painted Parts &Highly Detailed Finish Product Size: 226 mm (l) 95 mm (w) 128 mm (h) For children ages 8 and up Not for children under age 3 years: small parts; choking hazard.