Includes FlyNap® Kit (item# 173010), 72 culture vials, 72 vial plugs, instant Drosophila medium, 72 vial labels for Drosophila crosses, pad of Drosophila record sheets, 2 sorting brushes, 100 sorting cards, and instructions. Drosophila cultures not included. Shipped via surface mail only. Sold only to schools and businesses.