When the demand of his friend's pre roll business started to exceed what he was capable of producing, the founder of Doob Cube set out to create a cost effective solution to pre roll production. Now, Doob Cube Pre Roll Machines are capable of supercharging your dispensary pre roll production as well! The Doob Cube is a hand crafted solution to producing more cones on time, allowing you to capitalize on any business opportunity you come across.