The elephant bird egg weighs about 5 pounds. It is the size of about 24 chicken eggs. It is one of the world's largest bird eggs. Look at the Encyclopedia of Nature to find out more about flightless birds, like the extinct elephant bird.
The largest bird is the ostrich, whose eggs weigh more than three pounds. However, in proportion to its size, the kiwi bird lays the biggest eggs for its body size. The kiwi is about the size of a...
The ostrich lays the largest egg, as long as nine inches and about six inches around, equal to about 14 chicken eggs. Geese, ducks and owls lay large eggs. The hummingbird lays eggs less than half an...
Inaccessible simply means 'can't be reached'. So there's no single size egg, or even a range, that fits your question. You could have an eagle's egg on a nest on the side of a cliff, or a chicken's...