As is well known, ice cubes are a type of household appliance. It is a mold used to make ice cubes. After adding water to it, it can be frozen in the refrigerator for a few hours and taken out to obtain ice cubes one by one. Since the initial ice cube mold was filled with water one by one, the resulting ice cubes were all square, so it is called an ice cube. Nowadays, there are also many different shapes of ice cubes, such as fruit shapes, animal shapes, letter shapes, etc. So, how do we take out the ice from the ice grid?

1. Grasp both ends of the ice box and twist it forcefully in the opposite direction, so that the ice will separate from the box.

2. Use a hair dryer to blow air around the edges of the ice block, which can help remove the ice more easily.

3. The melting point of ice, also known as the freezing point of water, increases with the increase of atmospheric pressure.

4. Fully cover the inside of the ice box with aluminum foil, which not only makes it easier to remove the ice cubes, but also accelerates the freezing speed.

5. Under normal atmospheric pressure, pure water in nature will freeze when it reaches 0 ℃. If there are impurities in the water or if the pressure increases, the freezing point of the water will decrease.

The above methods can all remove the ice from the ice grid, hoping to be helpful to everyone.