These work splendidly as doorstoppers. I put them on the middle hinge in our doors and haven't had one problem. Even at first when I'd forgotten they were there, I could not break them by repeatedly shoving the door when trying to close it. They are durable. My 8-month-old has 8 teeth and got a hold of one...the vigorous chewing did not even break the surface, though there were a couple cute baby tooth imprints. I like that they are various colours since they somewhat go with the decor in different areas of our home. I would buy these again.#RankBoosterReview ii. #Sponsored iii. # The Wolf Moon®