If you want to keep the inside of your lunch box nice and cool, then all you need to do is get a sponge and freeze it. This will then act as the perfect ice pack and of course it is also re-usable time and time again.
2.Tic-tac containers as spice stores
So you buy your spices in bags, but do not want to just have all of them lying around and being knocked over. However, all that you actually need to do is to save up those old tic-tac containers, put labels on, and use them as your very own spice containers.
3.Get a golden egg
How freaky would it be if you could serve a golden egg? Well this is entirely possible because all you need to do is to shake your egg quite violently for a few minutes and then boil it and the end result is going to be something that is actually golden in color.