I bought the first set (black) about two months ago to cover every sharp edge of our entertainment center, and they work like a charm. My daughter is extremely active and she has yet to take them off, she does bite on them but so far no chunks have come off either. I already bought another two sets for the coffee and end table. oh and the tape does not destroy your furniture, it comes off fairly easy. the package does say to not put it on cherry furniture.