Clear Cure Goo's brushable kit is a great way to get into the game. CCG is the best epoxy substiitute and we think it is better than epoxy. No yellowing occurs. Clear Cure Goo Brushable Kit includes:1- 15ml Tack Free Brush1- 15ml Tack Free Flex1- 15ml Brushable1- Standard Curing Light Batteries not included. Uses 3 AAA.