Mold Dimensions: 16" x 16" x 2" For bird lovers, inspired by an Art Deco bookplate. If you want to add action, drama and live battle scenes to your garden, put up a hummingbird feeder! But if you want these amazing birds to appear in a little more subdued way, try using our Hummingbirds concrete stepping stone molds. Our molds are made of a thick, durable material. Reusable many times. *PLEASE NOTE THIS IS A MOLD, NOT A FINISHED STONE*