Ice Cube Experiment. What happens? Ice floating over vegetable oil but it decreases in baby oil.<br />While the ice melts, water is reduced in both liquids. Implemented gas grows and melt water falls. Then the boundary between the melted water and oil shows a beautiful light effect. It shines like a gold (the principle of internal rejection). <br />The last session shows a small part of the ice cube, which goes up and down. Of course, you can try this at home.