mouth stick rev 4

This is a mouth stick designed as assistive technology for a person with no use of their hands, and is used to type on keyboards, flip pages in books, and to dial phones. When printed with a conductive plastic it will work with capacitance touch screens such as the iPad, iPhone, and Android tablets. The one I printed is made with Protopasta. There is a conductive foam tip installed in the end to made it more responsive. I used a small piece cut from a fresh, unused ScotchBrite sponge, but any co