"This is another puzzle from the Dutch prodigy, Oskar Deventer. This labyrinth-style puzzle, done up in the shape of an egg, gained prize-winning honors at the 2nd Annual Design Competition in Antwerp. The puzzle's French name when translated into English is quite appropriately, 'The Egg,' which is of course is the key word here. Simply put, the goal is to separate the two pieces and then put them back together. This task will prove to be trickier than you think."
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 4 puzzles are considered challenging by most puzzlers.