Discover the fascinating world of gem polishing and rock tumbling with this USB-powered Gem Grinder - the perfect educational and creative tool for both kids and adults! Whether you're a beginner learning geology or a hobbyist perfecting gemstones, this compact machine makes polishing stones easy and fun.
Operates safely with a standard USB power cable - no batteries required. Simply plug it into any USB port, power bank, or adapter.
Made from high-quality ABS material with a strong motor designed for smooth, consistent rotation.
Space-saving and lightweight with a stable base and non-slip pads for steady operation at home, classroom, or workshop.
Great for teaching kids about geology, rock formation, and polishing techniques while providing hours of hands-on enjoyment.
Comes complete with dual-language (Chinese & English) instructions, USB cable, and all essential components.
Specifications
Material: ABS Plastic
Power Supply: USB 5V (Cable Included)
Product Size: 21 × 16 × 17 cm
Package Size: 26.5 × 22 × 11 cm
Net Weight: 1586 g
Packaging:
1 × Gem Polishing Machine with Accessories
Delivery
This item is sold and shipped by an Everyday Market Partner. Delivery costs and estimated delivery timeframes are shown on the product page.
Returns
Returns or refunds for Everyday Market items can't be processed in-store. These items are sold and shipped by our Everyday Market Partners, so all returns must be arranged online via Feedback & Enquiry form.
Change of Mind Returns
You can request a change of mind return within 30 days of purchase if your item is in new condition. Items must be unused, undamaged, and returned in their original packaging, including all tags for clothing, footwear and accessories. Some items aren’t eligible for a change of mind return, including bulky items, personal or hygiene-sensitive products, perishables, custom or personalised items, e-gift cards, prepaid SIMs, and dangerous goods. If your change of mind return is approved, a return fee may apply and will be deducted from your final refund. For full details and exclusions, please see our Change of Mind Returns Policy.
Faulty or Damaged Returns
If your item is faulty or arrives damaged, please contact the Everyday Market Partner as soon as possible via Feedback & Enquiry form. Providing clear details and photos will help the Everyday Market Partner assess the issue and work with you to resolve it quickly. Your rights under the Australian Consumer Law still apply.
Size: 31x11x11cm
Material: PP, PS, 430/420 Stainless Steel
Colour: Green and Clear
Weight: 0.8kg
Package
ultra-sharp blades with a large food storage box and drainer.
