"The Skater"

Two motors, one button. "The Skater" gives you a separate motor for the shaft and another for the soft ears that rest outside, and a single button steps through both, so there's nothing to work out while you're busy.

If a rabbit has always looked like too much machine, the shape is the reassuring part. The shaft is wide and tapered and goes in gently, the ears bend where you need them, and the base is thick and easy to grip, so you set the angle instead of chasing it. Body-safe silicone throughout, flexible enough to sit differently depending on how you're lying.

Use plenty of water based lubricant, start with the ears resting rather than pressed, and let the shaft find the front wall. One honest note: Rocks-Off doesn't publish a waterproof rating for it, so keep "The Skater" out of the bath. Rocks-Off has a two year guarantee on it.