This penis casting kit lets you make an EXACT vibrating silicone replica of ANY penis, safely and easily in the comfort of your own home. Clone-A-Willy`s penis casting kit uses medically tested molding gel that captures incredible lifelike detail, making it the most personalized cock casting on the planet. It`s fun and easy to do! Homemade dildo kit comes with everything you need: - Body Safe `Glow-In-The-Dark` Silicone - One Bag of Algae Based Molding Powder - Molding Tube - Vibrating Unit