This video tutorial is in the Food category where you will learn how to determine if an egg is hard boiled. This is really simple and very easy to learn and do. And it takes no time at all to find out a hard boiled egg from a raw egg. All that you got to do is take a hard boiled and a raw egg and spin them on a table top. You don't need to learn any tricks to spin eggs. Just spin them. The egg that spins faster is the one that's hard boiled and the one that spins slowly is raw.