Originally Posted by liquid_ice
I hope that those don't break when you ride over them, anyone tried it already?
I haven't driven over them, but they're thin flexible plastic with lots of give. Not brittle in warm weather, at least.
I was curious so I tried stepping on them and bending them. They'll crease if you bend them sharply but pretty much retain their shape.
edit: and you probably don't want to drive over them. I can imagine the front tire sliding out from under you if you turned over them, like a flattened pop can or any other slick debris.