Robot Wars enthusiasts are well aware of the formidable might of spinning machines like Carbide, Aftershock, and Ironside3. Now, TENGA takes spinning power to a whole new level with their innovative Spinner sleeves. One such remarkable sleeve is the Tetra, featuring a captivating geometric texture that wraps around the penis, delivering sensational twists. With its 4.5-inch textured canal and included lube packet for immediate action, the Tetra is ready to enhance your pleasure. For an optimal solo session, ensure to generously lubricate both yourself and the sleeve with high-quality water-based lube. Experience the ultimate twist on your joystick with the Tetra Spinner sleeve.