This is a professional quality Rock Polisher for home use, not a plastic toy! Sturdy one-barrel, quart tumbler with 3 pound capacity and molded rubber barrel. Large motor with overload protection: if motor overheats, the unit will shut off automatically. Can tumble up to 1.5" diameter rocks. Kit includes set of 4 grades of polishing grit, generous supply of polishing rock, jewelry finding and instruction booklet. Recommended for ages 12+.

Dimensions: 6" x 6" x 7-1/2" high.

Features:

• 3lb. capacity tumbler
• One rubber barrel
• 115V continuous duty motor - impedance protected

Kit includes:

• polishing rock
• 12 oz. of unpolished rocks
• 4 grades of polishing abrasives
• jewelry findings
• booklet: A Guide For Rock Polishers