Turtle is a mechanical wind-up 3D wooden puzzle powered by a strong metal spring motor. Once wound up, it walks smoothly and realistically — no batteries required. The paintable shell allows creative customization using water-based paints. Easy to assemble and fun to play with, this wooden model is both an engaging DIY project and a decorative piece. Perfect as a gift for kids and adults who enjoy wooden models, mechanical toys, and creative DIY kits.