MX Championship Yellow Super Speed Electric RTR RC Boat Remote Control Features: Electric Powered Full Function Highly Detailed Flame Decals Dual Propellers Great for Ponds, Pools, Lakes and Rivers Great for any Sailor of age Length: 8.5 Inches Width: 3 Inches Height: 3.5 Inches Requires 2 AA Batteries for Remote Control (Not Included) Requires 3 AA Batteries for Boat (Not Included)