Squooshy Tooth Gadget Thingy

Robin's periodontist recommended he get one of these. It's a dental device that sends a jet of water between the teeth to get to the bits floss and a toothbrush can't get to!

I thought it would make a good blip but the whole instrument shakes when it squooshes so I'm afraid not much is sharp in this picture, but I think you get the general idea.

Goodness knows what state the bathroom will be in by the time he has finished doing his teeth!