Dynamic Butterfly with Music Box (Green)

3D Metal Mechanical Dynamic Butterfly Music Box Model Kit (300PCS+/Green) Features: Portable & Long-Lasting Power: Designed with a Type-C charging interface for convenient, universal compatibility. The built-in lithium battery provides up to 10 hours of continuous operation, making display and enjoyment worry-free. Premium Metal Switch for Smooth Control: Features a metal mechanical switch that delivers a smooth, satisfying tactile feel. Precisely machined for durability and stability, ensuring reliable performance and long service life. Elegant Acrylic Base for Stable Display: Comes with a sleek black acrylic base that enhances both stability and aesthetics. The slow fluttering mechanical wings are beautifully showcased against the glossy, minimalist platform. Intricate Mechanical Transmission Structure: Built with over 300 precisely engineered components, this model highlights the beauty of mechanical motion. Each part interlocks seamlessly to create a mesmerizing, handcrafted fluttering effect. Music Box Enhancement for a Magical Experience: Integrated with a music box inside the base—switch it on and enjoy the gentle wing-flapping synchronized with a soothing melody, creating…