- Gather old, broken crayons. Peel/remove paper. (This can take a while!)
- Heat oven to 250°
- Find old muffin tins or heat resistant ice cube trays. (We used silicone ice cube trays in fun shapes from the dollar store and Ikea)
- Fill each mold with crayon pieces and bake until the crayons melt, about 10 to 15 minutes. (We added more crayons every few minutes due to settling/melting of wax.