Product Information:

material: metal
Process: Injection
Category: Geometry
Hanging form: ornaments
Style: modern and simple
Modeling: Geometry
Applicable scenarios: Home
Production method: semi-manual and semi-mechanical
Packaging: carton packaging

Size: Battery version, dual-use usb battery
Gift purposes: points for redemption gifts, business gifts, advertising gifts, promotional gifts, conference gifts

Packing list:

Perpetual motion device*1