Weight: 63.000 (g) Packing: colour box Size: Diameter:7cm Material: Particle materials with LED QTY/CTN: 166 pcs 1. Color-changing LED, or single color2. Replaceable battery: in-built button cell3. Good-looking & welcomed4. Environment-friendly5. Low-voltage & safe to useOur production is favorable,interesting,multi-functional and creative.The most important is,it is very cheap,isn't it?You can ...