This hysterical game based on the old favourite Pin the Tail on the Donkey is the adult version: Stick on the Sperm and Fertilize the Egg. There are enough sperm stickers for 24 people with space for each guests first name. Simply blindfold, twirl them around a few times, hand them a sticker and let them fertilize. The closest to the egg wins. How many times will it take to fertilise the egg! The game comes with a A3 poster, 24 Sperm stickers. Please note this is an Adult Game!