Trampoline Trampolines of multiple shapes and sizes that bounce racers and objects that touch them to the air and might be tricked off of, like Mushroom Trampolines. Whamp Wedge-shaped Whomps that stand in position, shuffling their feet. They fall in excess of in an try and squash oncoming racers; https://www.youtube.com/watch?v=n-sXoCW3gYU