well your quite the little scientist..its an interesting project, eventually could have practical applications..the only thing i cant figure out is there is a little suspension cord in the egg . sort of stabalizes yolk and the shell protects internals from outside world that it isnt ready for just yet..and keeps in some sort of a shape...im kind of wondering how they can pip out this also..i guess we shall all see as you progress with it.. i t makes me think how profoundly wonderful god made things..