Rock tumbler designed for young beginners. Polish the included rocks, then find more rocks of your own to polish! Includes a high-quality tumbling machine, leak-proof tumbling barrel, bag of rough gemstones, 4 bags of polishing grits, rock strainer, 5 jewelry settings and a learning guide with instructions.

Encourages curiosity, an interest in science and geology
Features fastenings for turning polished rocks into jewelry
High-quality, leak-proof design for exceptional rock tumbling experience

Ages 8 and up