Once you've done it a few thousand times, brushing your teeth is one of those things that becomes totally automatic. This neat little brush aims to make the routine even simpler, by eliminating the cup you need to get your rinse water.

The Rinser Brush from Amron-Oral has a little scoop that you hold under the running water, which then squirts out of a hole in the handle like your own personal water fountain. Simply slurp up some water, rinse and spit.

The cleverness doesn't end there however, because the Rinser Brush also has replaceable bristles. This means that you don't need to chuck out the entire brush when the bristles get old and tired.

The concept seems pretty similar to this brush we saw a few years back, only this new one will actually soon be available for a not so crazy price.

The Rinser Brush is available for pre-order with prices starting at $22, with plenty of quantity discounts if you want a bunch of them.

Amron Oral, via Gizmodo