This is the 3 Pack Assortment Roadie Kit from Solarez. This kit has a 3 pack assortment of thin, flex and thick resins with a mini quick cure light. ( Light uses AAA batteries not included ). Use Solarez for making saltwater flies, bass bugs, creating bodies, bonding materials, coating poppers and making Perdigon nymphs. Solarez dries hard and isn’t sticky or gummy. Use as an epoxy substitute . Solarez remains workable under normal light and cures instantly with a UV light. Can be used for crafts, jewelry, with fabrics or material to bond or attach.