Trampoline Trampolines of multiple sizes and shapes that bounce racers and objects that contact them into your air and can be tricked off of, like Mushroom Trampolines. Goomba Tower Linear and triangular stacks of mushroom enemies that stand in position, shuffling their ft. Much like in Mario Kart 8, https://www.youtube.com/watch?v=n-sXoCW3gYU