It’s powered by water. And even, it can jump really high. The wheels are made out of plastic lids and the hub caps are metal lids . You can call them steel lids or aluminium lids. And even, it’s so fast, it’s really really super duper mega fast. We made it in the reuse centre in Ubud. The exhaust pipes are capacitors and the lights are drawing pins. The radiator is inside. The bonnet is staples.