They're the most important eggs laid by a bird. you'll need a chisel and hammer or simply a drill to break the shell. 1 Ostrich egg is roughly equivalent into a dozen in addition to a 50 percent rooster eggs. check out https://bookmarkstown.com/story18129922/how-much-you-need-to-expect-you-ll-pay-for-a-good-how-much-is-ostrich-eggs