220. Bright Idea: Automatic Toilet Paper Dispenser March 14, 2007Posted by Matt Fleming, PsyD in Product, Service.
Because I fold, rather than bunch, I am particularly fond of this device. However, the second piece seems like too much paper (a waste of trees). This is a 32-second clip of a gadget made by UC Berkeley college students, out of Lego Mindstorms, scissors, and some scrap metal.