The planetarium is a place where Jaak the Fly tells Roosi about planets and the exciting world of constellations. Also, Jaak’s friend, space correspondent Peter the Fly, reports on news from the Moon. Peter the Fly has dreamed of space travel since he was a little boy. Some time ago, he built a rocket with a rubber engine out of a cucumber barrel and off the Moon he went. Now Peter tells Jaak and Roosi about a great competition between planets where lots of diverse and awesome vehicles race against each other.

The planetarium is located at the Rabbits’ House.