The Essential Bullet by Powerbullet. This rechargeable vibrating bullet has a Powerbullet motor and gives intense vibrations. Each package includes a convenient matte storage case and USB charging cord. With 9 different functions. and a long lasting battery the Essential bullet is a necessity! Purchase these bullets individually or as a 12-pc display (includes 4 Purple Essential Bullets. 4 Teal Essential Bullets and 4 Pink Essential Bullets).