Scientific name of the Elephant bird is Aepyornis Maximum The Aepyornis is an extinct giant bird, lived in Madagascar that could reach up to 3 meters in height and weigh over 500 kg.
More than 90% of the pieces that compose it are part of the same egg, small parts of other specimens have been added.
This egg is large enough to contain 7 ostrich eggs, 1280 chicken eggs, or 12,000 hummingbird eggs.