Our robot encourages workers use their work hours more efficiently. It helps workers focus on their works by processing unnecessary works such as delivery for them. It also facilitates exchange of office materials such as prototypes and classified materials between departments. Our robot is like a background process in operating systems; it handles its job silently but effectively that its users – primarily the office workers- can go on about doing their works without having to leave their stations and lose focus. The potential that this robot is capable of are not limited to just within office space delivering documents and mails. It could be also used to deliver specimens and supplies at hospitals and also act as a way-finding aid in building complexes. 
