3D Metal Mechanical Dynamic Butterfly Music Box Model Kit Gaming Setup Ideas (300PCS)

This portable device features a lithium battery for up to 10 hours of use, a metal switch for smooth control, and an acrylic base for display. It includes over 300 components for a mechanical fluttering effect and has a built-in music box.

• The built-in lithium battery provides up to 10 hours of continuous operation.
• Features a metal mechanical switch for smooth, durable performance.
• Includes over 300 precisely engineered components.
• Has a built-in music box.