Hanayama | Equa Hanayama Metal Brainteaser Puzzle Mensa Rated Level 5

We have created a puzzle that takes on a spherical shape of an astronmical model composed of a planet and its surrounding ring. The planet positioned tightly inside the ring looks as if it cannot be taken out, and all you can do with it is rotate it on its axis. Or is this really the case? The theme of the puzzle is “heaven” and was created by Oskar or The Netherlands.