Yes - much better than this: A glass marble in a cast metal frame. Probably from someone's Christmas Cracker. "Insert" and "End" might be appropriate actions!!
You mean 'insert' it in the distal 'end' of your alimentary canal? Ouch! Then there's these:- which do work quite well...
You got it! Left holding the Babies again? Bet there's one you don't mind handing back at the end of the day . . . .
