Thread:YingHe/@comment-36159587-20190728010324/@comment-33229352-20190902050104

It's this kind of like decorated platform on wheels that people use in parades. It's usually built onto a vehicle or in a way that it can be attached to one and towed, like a trailer. They can be really simple, like the flatbed of a truck, or really complicated, like the ones in the Rose Parade, which can be hundreds of feet long and are decorated entirely by flowers/flower byproducts.