Kapangidwe ka Nyumba Yamkati Bata ndi kapangidwe ka nyumba yamkati ka nyumba yosinthasintha yokhala pa dera la mamita 290 lalikulu yokhala ndi zipinda zinayi zogona ku Tianjin, China. Mapangidwe oyambirira a padansi anasungidwa, pamene makoma ena osanyamula katundu m'makonkriti ndi mchipinda chachikulu chogona anachotsedwa kuti kuyendayenda kukhale kosavuta. Mitundu ya imvi ndi yoyera yozizira imalamulira, kuphatikiza ndi mapale a aluminiyamu akuda, matabwa a walnut okongoletsedwa ndi zojambulajambula, ndiponso mabolodi a zaluso. Pamtunda wofewa ndi wozungulira pamabisa khoma la konkriti lonyamula katundu ndipo limafikira mpaka padenga. Chipinda chimodzi chogona pafupi ndi khomo cholowera chinasandulizidwa kukhala chipinda cha ziweto.

Dzina la polojekiti : Tranquility, Dzina laopanga : Jianguo Wu, Dzina la kasitomala : .