The Helix Trident is from our newly released Trident Series, based on the legendary Helix shape that was used for the Helix Classic and our best-selling Helix Syn. It's a thing of beauty, with an aggressively angled head, new Trident ''W'' arms, and a contoured body that is great for beginners and advanced users. Design Features - Angled head massages the prostate - New Trident arms for better movement - Contoured MAMA body for lateral and rotational movement - Perineum tab for external prostate stimulation - Kundalini tab for pleasurable sensations up the back The Trident Series introduces Multi-Axial Motion Architecture, or MAMA, our revolutionary feature which allows the Trident to move laterally as well as move up/down and in/out. This extra dimension of movement adds an extra dimension of pleasure, making it easier for a man to reach the Super-O. We think you'll be blown away by it.