This site is designed to capture useful videos primarily from YouTube about tumbling rocks. With the vast number of rock-related videos on YouTube, we thought it a good idea to try to group those specifically related to Rock Tumbling with both Rotary and Vibrating Tumblers in one location. We have been forced to compromise a bit with our system when it comes to adding new content. As a result, a few non-tumbling videos may appear from time to time and we have been having difficulty in keeping related and sequential videos together. With that said, we think our effort represents a step forward in gathering and communicating worthwhile information on tumbling in video format in one place for easy access to beginning and intermediate rock tumbling enthusiasts. We hope you enjoy our efforts and find the site worthwhile of sharing with others.