第5集 5. Concrete Plans/The Art of Trash呆萌小车队5. Concrete Plans/The Art of TrashConcrete Plans Stinky and Dirty accidentally mess up some wet cement and in an attempt to re-smooth it, leave their tire tracks behind. They find creative ways to fix it. The Art of Trash Stinky & Dirty clean up a vacant lot full of trash to make a park, but when they can't remove some large items, they turn the items into a trash sculpture instead!