Ostriches’ eggs are the biggest in the world and their main characteristic is a very hard and resistant shell. However, once empty, these properties have no value anymore.
With this proposal we give these eggs a new use. They are made of a perfect material that will withstand the elements and they are biodegradable. One day during the nesting season, the birdhouse will be occupied by a bird family who will lay new eggs inside the old ostrich egg.