CrayOn 4 Double Tipped, Triangular Silicone Crayon Molds (Makes 32 Recycled Crayons Total) HIGH QUALITY - Durable Silicone LFGB-grade & BPA-free LARGER - than your regular crayon, harder to break! DOUBLE TIPPED - get more use and colors from just one crayon! EASY - to use, directions included :) all you need is and oven and some crayons! ANTI-ROLL, TRIANGULAR our favorite features in 1 crayon!