UGears Windstorm Dragon Wooden 3D Model KitTeens and adults who love complex, detailed builds will enjoy the power of mastering this mechanical dragon! No glue, staples, or screws required, just patience and care to assemble this 320 piece build. The completed dragon has a winding key in its chest and an open style design so you can see its mechanical heart (rubber band motor) beating. When the motor starts, the dragon magically moves its arms, legs, body, and lightweight wings. Hobbyists will