ROLLING + VIBRATIONS! Add spiraling sensations to TENGA's high-end product range, the TENGA FLIP ZERO Series!An internal gyroscopic sensor lets you manipulate rotational stimulation by simply tilting the item.The dual motor vibrations combine perfectly with the new internal details, made exclusively for spinning vibration!The latest in pleasure innovations have culminated in the strongest FLIP ZERO yet. Take the next step beyond the known boundaries of pleasure. FLIP ZERO ELECTRONIC VIBROTATION Features Add spiraling sensations to the TENGA FLIP ZERO Series!An internal gyroscopic sensor lets you manipulate the rotation by simply tilting the item! ROLLING MODE Manual mode + 3 Rolling Patterns ROLLING HELIX ENGINE The powerful vibration at the deepest area provides stimulating tremors at the tip. Each deep thrust creates intense vibrating pleasure. ROLLING DRIVE ENGINE Powerful vibration at the center creates stimulation that resonates throughout the entire body. With rolling and stroking, enjoy rotating, vibrating sensations taking you beyond the limits of pleasure. VIBRATION MODE Low > High + 3 Vibration patterns Compatible with all FLIP ZERO items!