This is our small horse, dog or goat drawn parade vehicle. It contains a 12 volt DC to 120 volt AC battery and inverter system, with bulit in battery charger and cord. (No noisy generator to listen to.) This wonderful bandwagon is built to accommodate a large 12 volt battery for about 6 hours continuous play. Contains Marching bass and snare drums, tambourine, triangle, cymbal, castanets and 66 calliope pipes for that harmonious Fairground Organ sound. Built to withstand temporary bad weather. Plays 15 tune O rolls that rewind to play again. The O roll loads in the front under the seat. Metal wheels are rugged for parade use. Pull with an animal or by yourself! View on Ebay!