China chachikulu, United States ndi zinthu zapadziko lonse lapansi. Blocks yamakono yamakono imathandizira kugonjera dziko lojambula la wojambula. Njira zingapo zimapangitsa kuti ntchito yabwino kwambiri ya gypsum gypsum gypsum ilo imapereka zomatira zenizeni komanso zimapangitsa kuti utoto ukhale wonyezimira. Lolani kuti luso la ojambula likhale pamtundu wapamwamba kwambiri.

Kuchokera pansi paukadaulo wachipembedzo champhamvu kwa mafanizo amakono, zomwe zakonzedwa kale ndi chonyamulira chokhulupirika kuti zilimbikitse luso lanu. Imasulira aja omwe akukonzekera bwino, kuwalola kuti ayang'ane kwambiri pofotokoza zakukhosi kwa utoto, kuonetsetsa kuti chilengedwe chilichonse chimabweretsa mpumulo komanso wokhutiritsa.