Bionic Bullet Curved Lavender Vibrator. This powerful bullet has a unique shape that will wonder and delight. Easy to use multiple speed control at your finger tips. Made using phthalate free, non-toxic materials plastic. Vibrator requires 2 AA batteries, not included. Do not leave batteries in the vibrator between uses. A water based lubricant is recommended. Golden Triangle Novelties. GT Adult Toys For Everyone.