Everything that surrounds us - objects, people, animals, plants, water and even air - has a certain temperature. This property cannot be seen or heard, the temperature can only be felt by touching an object. But if you think logically, you can guess how the object is - cold or hot. In our game of Cold-Hot, the child will have to determine which of the two items is colder or hotter. And you also need to determine what people do when it's cold and when it's hot, what clothes are needed.