Science Can - Stone Polisher

Transform your rough stones into beautiful gemstones.

This rock polishing set is a fun and educational STEAM toy for kids. It's also great for the whole family! Your kids will have fun collecting and polishing gemstones while learning how they are made. With this set, you'll receive 9 raw gemstones, a full bag of raw gemstones and polishing grits, a noise-canceling cover, a storage bag, and more! The noise-canceling cover reduces noise by over 50%. Make any rock shine and polish everyday stones into dazzling gemstones! This rock polishing set makes it easy and fun to transform raw stones into beautifully polished gemstones.

Understand :

• Rock Tumbling Machine
• Waterproof barrel
• Noise-reducing cover
• 9 different types of stones
• 150-mesh polishing grit
• 600-mesh polishing grit
• White crystal bag
• Jewelry fasteners
• Measuring cup
• 2 x Gemstone Storage Bags
• Easy to follow illustrated instructions

New Raw Stone Refill Set Available (sold separately)

8+ years