Brand New Rock Tumbler Kit – Complete & Ready to Use!

Turn rough rocks into smooth, polished gemstones with this brand new Rock Tumbler Hobby Edition kit. Perfect for beginners, hobbyists, and STEM learning, this all‑in‑one set includes everything needed to start rock tumbling right out of the box.

✅ Condition: Brand new, unused, still in original box
✅ Age Recommendation: 8+ (great for kids, teens, or adults)
✅ STEM / DIY educational hobby kit

🪨 What’s Included:

• Rock tumbler machine
• Complete 4‑stage grit & polishing system
• Assorted rough rocks
• Jewelry making pieces (to turn polished stones into wearable items)
• Extra replacement drive belt
• Power adapter
• Instruction manual

⭐ Features:

• DIY rock polishing system – watch rough stones transform into shiny gemstones
• Great educational STEM project that teaches patience, science, and creativity
• Quiet, compact tabletop design
• Ideal for rock collectors, hobbyists, classrooms, or gifts

Everything shown in the photos is included. This is a brand new kit, never used.

📸 Photos are of the actual item you will receive.
📦 Ships carefully packed.

If you have any questions, feel free to message me. Thanks for looking!