This quality-crafted, sturdy design features 3 separate motors that work independently for maximum flexibility of combinations, the possibilities are endless with The Mad Tapper! The textured shaft is ergonomically shaped with a 10-speed vibration at the tip and an intense 5-speed tapping function at the bottom. The ergonomic base, with a control panel featuring 3 buttons underneath, houses a 5-speed pulsating ball at the tip of its sturdy top. The soft silicone design is fully waterproof, easy to clean, and USB rechargeable.