Review on ScivoKaval Silicone Decoration Chocolate Gumpaste by Gerald Duncan

Purchased to make melted candy cupcake toppings for a mermaid themed birthday party. The molds were very easy to fill and once the candy melt had fully set it took some practice to get a piece out. Once you're firm, if you slowly pull back the sides and loosen the edges, you'll have a better chance of getting an intact tail. Both sizes work the same. I only use these molds for melting candy so I can't speak for any other purpose. They are the right size for a large mermaid tail cupcake topper.