Kids bear cartoon design track train is galvanized tube material. So this train rides will never get rust. The carriages of this carnival rides is eco-environmental AB Plastic material. It will bring you and your children more fun and safety. This rides are equipped with remote control system and variable transmission system. Driver can use a USB disc to play music. The sound equipment is subwoofer mode. So this train has a good acoustics. This overnight train rides have many Led lights. If players get on it at night, it will be fantastic.