Orion 514888 Key to your butt, Black, pliable anal plug made of rubber with silver metal Rückholring. 10.5 cm long, 1-2 cm. (Personal Care)
Believe it or not 1 (a) used once, and only with the handbrake on. Despite this, at once the only what can go wrong apparently also adopted: the ring has come off the rubber. Thus, no longer as indicated to use ... shame really