Fireman Sam Hydrus (Remote Control Vehicle) Perform daring rescue missions on land and sea with this remote controlled Fireman Sam Hydrus! It provides full driving and turbo function as well as a special water driving feature, so you can join Sam on ocean rescues! Equipped with a 3-channel wireless RC handset, the 1:16 scale vehicle operates on a 27 MHz frequency The 12" Hydrus also comes with a water pump feature and one Fireman Sam figure, so the fun can start straight away Batteries (3 x AAA, 4 x AA) are not included; Great for children from age 4