Transform rough stones into polished gems with the VEVOR Rock Tumbler Machine. This robust 4 lbs rock polishing machine features 9 speed settings and a convenient 9-day polishing timer, allowing you to customize your tumbling experience. Its direct drive motor ensures consistent performance, while the durable cold-rolled steel body guarantees longevity. Perfect for both kids and adults, this rock polisher is an ideal introduction to the fascinating world of geology. Unleash your creativity and enjoy hours of fun as you create stunning polished stones right at home!
