■ Sib xws nrog cov tshuab luam ntawv laser xim, lossis cov tshuab luam ntawv laser xim uas muajtiag tiagtshuaj pleev xim
■ Kev nqus tau cov kua mem zoo, khaws xim tau zoo, luam tawm tau ruaj khov, thiab txiav tau tas li
■ Muab cov ntawv nplaum rau ntawm cov khoom siv av nplaum, iav, pob zeb diamond, hlau, cov khoom yas thiab lwm yam khoom tawv
■ Kev ruaj khov zoo thaum tshav kub kub, thiab tiv taus huab cua
■ Siv rau ntawm cov nplaim nkhaus thiab cov arcs
■ Cov kua xim qhuav tshwj xeeb (Dawb, Nyiaj los yog Kub) los muab ntau yam chaw muaj tswv yim.