The Buttcoin™ Smart Ashtray
The Smart Ashtray turns cigarette butts into a new form of currency. Flick a butt in, get a breath mint out. Freshen your breath while protecting the environment. In partnership with the Surfrider Foundation.
The Smart Ashtray turns cigarette butts into a new form of currency. Flick a butt in, get a breath mint out. Freshen your breath while protecting the environment. In partnership with the Surfrider Foundation.