A wrist-worn, tool and routine activity aiding device for use by a wearer, said device comprising: a wristband housing having a front that includes a bottom surface, an outer edge and a sidewall that extends upwards from said bottom surface outer edge, said sidewall having an inner surface, and wherein said bottom surface and sidewall inner surface define the boundaries of a cavity on said front of said wristband housing, a smart body having a boundary edge and top and bottom body surfaces, with a means for aiding said wearer in a routine activity of said wearer and that is attached to said smart body, a tubular member having inner and outer surfaces, and top and bottom ends, a flange, which extends radially outward from an end of said tubular member, said flange having a top and bottom flange surface and a flange outer edge, wherein said tubular member inner surface having a configuration adapted to allow said tubular member inner surface to be mounted proximate to said smart body boundary edge, wherein said flange having a configuration adapted to allow said flange outer edge to interact with said sidewall inner surface of said wristband housing so as to intermittently lock and unlock said tubular member and flange to said wristband housing when an end of said tubular member is adjacent said wristband housing bottom surface, a plurality of tool members, each having a configuration that is adapted to allow said tool member to be moved from a stored to an extended position for use, and wherein said tool member configurations further adapted to allow the stored positions of each of said tool members to be located proximate said tubular member outer surface and beneath said flange bottom surface in a manner so as to allow said tubular member with said plurality of tool members in said stored positions to be located and stored completely within the boundaries of said cavity. a wristband housing having a front that includes a bottom surface, an outer edge and a sidewall that extends upwards from said bottom surface outer edge, said sidewall having an inner surface, and wherein said bottom surface and sidewall inner surface define the boundaries of a cavity on said front of said wristband housing, a smart body having a boundary edge and top and bottom body surfaces, with a means for aiding said wearer in a routine activity of said wearer and that is attached to said smart body, a tubular member having inner and outer surfaces, and top and bottom ends, a flange, which extends radially outward from an end of said tubular member, said flange having a top and bottom flange surface and a flange outer edge, wherein said tubular member inner surface having a configuration adapted to allow said tubular member inner surface to be mounted proximate to said smart body boundary edge, wherein said flange having a configuration adapted to allow said flange outer edge to interact with said sidewall inner surface of said wristband housing so as to intermittently lock and unlock said tubular member and flange to said wristband housing when an end of said tubular member is adjacent said wristband housing bottom surface, a plurality of tool members, each having a configuration that is adapted to allow said tool member to be moved from a stored to an extended position for use, and wherein said tool member configurations further adapted to allow the stored positions of each of said tool members to be located proximate said tubular member outer surface and beneath said flange bottom surface in a manner so as to allow said tubular member with said plurality of tool members in said stored positions to be located and stored completely within the boundaries of said cavity.