Oscar's Obstacles Truck

 is a limited time decoration introduced during the Yellow Subterfuge Promotional. Players received it for free by completing the Clandestine Nerd questline. It returned as a premium item for the Tap Ball 2015 Event where it also received a bonus payout

Trivia

 * During the Yellow Subterfuge episode,  hinders Bart in a scene where he runs to school to avoid being late.