Are we talking about the same thing? I'm referring to the plastic tubes on flexible bases that spring right back up when driven over, at low speed it's as if n

Are we talking about the same thing? I'm referring to the plastic tubes on flexible bases that spring right back up when driven over, at low speed it's as if nothing happened. This was ~8 years ago, maybe Market is different today. They were definitely standing afterwards like nothing happened, it's not like I rolled on them with my tires crushing them like the UPS guys do.