Is it true that the egg of an ostrich is very big?

Yes. It can weigh up to 1.5 kilograms or 3 pounds. Do you want to feel how heavy this is? (Why don’t you ask your parents to give you a packet of sweets or nuts that weigh the same?) The egg of an ostrich is the largest among all animals. Not only that, but an ostrich is also the tallest and the heaviest bird. It can be tall as 9 feet(Measure your height and also your father’s height. Make a total. An ostrich may be taller than you both!) She may weigh up to 359 pounds! That doesn’t sound like a bird. She is so heavy and tall that she cannot fly.