Toner 18G-84341 18-Gauge Plastic Coated Fun Wire, 9-Feet, Icy Silver Fun wire adds pizzazz to any craft at a low cost Non-Toxic so great for kids Bonds well with polymer clays and is safe for oven temperatures up to 265 degrees Fahrenheit Use 18 gauge for sturdier projects 22 and 24 gauges for finer detail projects