It has already been proved that rats are very intelligent creatures.
Therefore, it is quite reasonable to ask whether they can be trained. The answer is simple-you can! Training is one of the most important elements of the education of domestic rats, because even if your pet only responds to the nickname, this is already the result.
But if you want to surprise guests with a rat show you need something more. Rats are very, playful, curious and quick-witted animals, which makes it easy to train them.
Probably, there is not a single person who does not know about the incredible intelligence of a rat, and many are genuinely surprised when they learn that a rat can be easily trained.