Love Charm Glass Jewelry Tools Professional Microwave Kiln Microwave kiln is melting glass tool for making DIY glass jewelry Microwave kiln diameter of 4-3/5- inch, 3-1/2- inch high Kiln dimensions 3-1/4-inch high by 2-1/4-inch internal fusing platform Fuse glass in your microwave, so easy to make your glass jewelry Stores easily making glass fusing easy, safe and economical