A mobility aid task device comprises a mobility aid, one or more mobile storage disposed in the mobility aid, and a seat disposed in the mobile storage. The mobility aid comprises a crosspiece disposed in a first direction in the mobility aid, a plurality of vertical members including one or more front vertical members and one or more back vertical members wherein the front vertical member is coupled with the back vertical member in a second direction and a plurality of rotatables coupled with the vertical member at a bottom of the vertical member. A first mobile storage comprises a storage container and a storage cover disposed in the storage container at a level about average standing adult hip height generally parallel to a ground and comprising a seat. Caddies may be fitted in the storage container and removably attached to fixed or removable attachments.