Eastern Bloc politics refers to the way governments worked in a group of countries in Europe that were controlled by the Soviet Union after World War II. Imagine you are playing a game and your big brother is in charge of all the rules. In this case, the Soviet Union was like the big brother and the Eastern Bloc countries were the players in the game.
In the Eastern Bloc, the Soviet Union had a lot of control over the governments and the people who lived there. They had special people called "Communist Party officials" who made all the important decisions about how the country should be run. These officials were like the referees in the game and they made sure everyone followed the rules set by the Soviet Union.
People who lived in the Eastern Bloc countries didn't have a lot of freedom. They couldn't choose their own leaders or speak out against the government. They also didn't have access to a lot of things like certain foods, clothing, or entertainment because the Soviet Union controlled what was allowed in the countries.
The Eastern Bloc countries also had close relationships with each other because they were all under the control of the Soviet Union. They traded with each other and shared resources, but they didn't have as many relationships with other countries outside of the Eastern Bloc.
Eventually, some of the Eastern Bloc countries started to want more freedom and independence from the Soviet Union. In the late 1980s, people started protesting and demanding more democracy and rights. This led to a series of events that eventually led to the end of the Eastern Bloc and the fall of the Soviet Union in the early 1990s.
In summary, Eastern Bloc politics is about how a group of countries in Europe were controlled by the Soviet Union after World War II, with special people called "Communist Party officials" making all the important decisions. Life in the Eastern Bloc wasn't very free, and the countries had close relationships with each other but not with countries outside the bloc. Eventually, people demanded more freedom and democracy, which led to the end of the Eastern Bloc and the fall of the Soviet Union.