You are buying a reusable plastic mold to cast these TURTLE plaques..not the finished product itself...You are bidding on a abs plastic mold for producing these detailed turtle plaques that measure 12.5"L x up to 1/2" thick. A perfect mold for anyone who lives by the sea or has a pond... This is a delicate piece with the tail and feet so they are very easy to make but work best with plaster or fast setting cement such as rapid set cement all from Home Depot.