Here is an auto rotating skewer rack that lets you grill your meat with less effort. The Keep on Turning 6-Skewer Motorized Grill Rack comes with a USB 2.0 connector. It can be powered with a power bank. It has a stainless steel construction. Speed can be adjusted from 1 to 8 RPM.
This kit simply rotates your skewers to make sure your food is cooked evenly.