The Brush & Rinse toothbrush from Amron Experimental creates a little water fountain for you to sip from when it's time to rinse. Hey, this is a solution to a problem that's long overdue.

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More pics and pricing on the next page.

An odd twist on the Amron Experimental website is the sale of 27 working prototypes, each for $1750 plus $30 shipping. Huh? Don't let that scare you away, though—once the toothbrushes are in widespread production, the company plans to price them at $3 apiece.

Excellent idea. Sign us up. [Amron Experimental]