Abstract: Novelty vehicle simulation systems including computing devices, including processors configured to execute processor executable instructions and computer readable media encoded with processor executable instructions for executing novelty vehicle simulators on the computing devices, and supports defining vehicular appearances. In some examples, supports may be configured to seat computing devices and include vehicular appearance signifying mechanisms configured to communicate encoded representations of the vehicular appearances. In some examples, computing device include vehicular appearance sensing mechanisms operatively paired with the vehicular appearance signifying mechanisms to detect the encoded representations of the vehicular appearances of the supports.