Blush Novelties Naturally Yours Mambo Vibe is a nine inch. multi-speed vibrator with a realistic penis shape that is slightly curved for rhythmic stimulation. Hand crafted from premium grade Phthalate Free TPR. Mambo Vibe is ultra soft and flexible and is waterproof for dirty dancing in the shower. bath or hot tub. Mambo Vibe moves with 2 AA batteries (not included) and is easy to clean with soap and water or a toy cleaner. Cha-cha-cha todo la noche with Naturally Yours Mambo Vibe.