From the publisher:
We have created a puzzle that takes on a spherical shape of an astronomical 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 Deventer of The Netherlands.
Hanayama is known worldwide for challenging puzzles and quality manufacturing. Can you take the pieces apart, then put them back together again? Hanayama cast metal brain teasers have 6 levels of difficulty, and each puzzle is Mensa-rated. Level 5 puzzles are considered difficult by most puzzlers. BePuzzled is the exclusive distributor of Hanayama Cast Puzzles in the USA.