Rock Tumbler Kit 8 lbs Double Barrel Polishing Kit 4 Speed Settings 9-Day Timer for Adults and Kids

This rock tumbler kit is perfect for both adults and kids who are interested in geology and crafting, providing an enjoyable way to transform rough stones into polished gems.

• Belt-free direct-drive motor for efficient polishing and reduced maintenance.
• Operates quietly at ≤35 dB for a comfortable creative experience.
• Advanced techniques ensure even polishing results, revealing each stone's unique luster.
• 1- to 9-day timer and 4 speed settings (75 RPM to 120 RPM) for flexible polishing.
• Overload protection and power-off memory for uninterrupted operation.
• 8 lbs heavy-load barrel for improved polishing efficiency and reduced refills.
• Simple design and intuitive operation, suitable for beginners and home crafters.

• Weight: 8 lbs
• Speed Settings: 4 levels (75 RPM to 120 RPM)
• Timer: 1 to 9 days

• Rock tumbler unit
• Power adapter
• User manual