Future Flex Skin Rocket Jelly Vibrator. Blue Skin Rocket is a soft and flexible jelly multiple-speed vibrator. Non-phallic vibrator has a smooth shaft. Vibrator requires 2 AA batteries, not included. Do not leave batteries in the vibrator between uses. A water based lubricant is recommended. Made using phthalate free materials PVC. Vibrator measures 6.75 inches long by 1.5 inches wide. Bulk weight 5.4 ounces. Always clean before and after use. Category: For Women, Vibrator, Vibrators. Future Flex Meteorite is a registered trademark for California Exotic Novelties. Sex toys and sexual wellness.