In the Budapest Circus, which is a stationary circus so not moving throughout the country, you can find all attractions that can be seen in any other circus as well even though the artistic performances overweighing the animal and clown shows. As said there are also animal shows with elephants, tigers and many horses as well as clowns and pantomime programs that of course are really spectacular for kids.
But the artistic shows are really impressive and worth seeing, even small kids are fascinated by the performances.