Sign Bug Metallic variants of Bramballs that flip through the highway inside of a Slinky-like style. They act like rings when they're motionless and their targeted traffic light-weight-esque faces are illuminated, offering racers that go in between their legs that has a speed Increase. WARNING: When you've got epilepsy https://www.youtube.com/watch?v=n-sXoCW3gYU