Cinnamoroll Egg mould

Got this from a shop in Chinatown some time ago...it's actually an egg mould. Just prepare a hard boiled egg and make sure you have just shelled it. Then put it inside the mould and close it, leaving it inside for about 1 minute. Then the shape of cinnamoroll will be formed. Interesting isn't it? Hehe...haven't really tried before cos can't get the hard boiled egg hard enough. Haha