Polar Fuse Glass Casting Molds, Steampunk, Four 2 1/2 reusable silicone molds with a total of 13 designs By Fuseworks From USACategory: Mold Glass FusingCreate your own Steampunk themed keys, gears and wings out of glass! Use Polar Fuse Glass Casting Molds in conjunction with Glass Casting Medium to form glass into 3-D sculptures using the revolutionary Microwave Kiln. Use glass shapes for jewelry, decorations, embellishments, even mosaics! Each package contains four reusable silicone molds with a total of 13 designs. BTI trading was established in year of 2012.We are allocated at US WA.The transportation to our store is very convenient.we are selling only high quality products we also selling our products world wide .At BTI we sure you can find all the product that you want.