The perfect tumbler kit for the person who is just starting out in the world of rock tumbling. The Lortone 45C Kit comes complete with a Model 45C tumbler, a 4 Step Tumbling Media Kit, Plastic Pellets, a Free Rock Tumbling Book and Rough Stone. All you need to add is water to get your project started. The 45C-NRK Kit makes a great gift for friends or family who enjoys the outdoors. This fine tumbler is made by Lortone and comes complete with warranty and instructions.