This is a type of housing specially designed for emergency accommodation. These are made of fiber glass and plastic that increases the durability and helps them last for a long time. These spheres consist of nineteen tents with an open space in the middle. The inner walls are made up of fine, air-permeable materials. These tents can be occupied by three persons generally though the detachable wall may allow bigger families. The open space permits all the families to gather together that allows them to communicate with each other which becomes very essential psychologically for those who have faced and survived disaster.
