Qhov no ndlwg wrapper yog tsim los nrog 3 servo motors, uas yuav pab kom txuag tau tsawg kawg yog 3-5 tus neeg ua haujlwm ib lub tshuab. Cov qauv tsim tau yooj yim muaj peev xwm nrog ntau yam khoom lag luam, hauv lwm lo lus, ib lub tshuab tuaj yeem ua 2-5 yam khoom zoo sib xws. Nws muaj feem xyuam rau kev ntim ntau yam khoom tsis tu ncua, xws li biscuits, ncuav qab zib, ice pops, ncuav mog qab zib daus, chocolate, mov bar, marshmallow, chocolate, ncuav qab zib, tshuaj, tsev so soaps, khoom txhua hnub, khoom kho vajtse thiab lwm yam.