Fit all the pieces flush into the tray.
This puzzle features a box containing a 3x3x3 cavity, but has a very restrictive pair of slot entry/exit holes, into which 6 pieces need to be packed! It is completely different to the other puzzles from Osanori. The pieces are very simple (3 pentominos and 3 tetrominos) and the total voxel count is 27, meaning there are no gaps inside the box when solved. A lovely solution which is challenging, but not pull-your-hair-out difficult. The Neptune also proudly displays its name and designer! This puzzle was crafted in Europe with absolutely fantastic quality. Each of the puzzles of Pelikan design are unparalleled in their class! Every piece of the puzzle is precisely cut and very well made; you cannot find its equal anywhere else.The diversity in wood makes each puzzle a unique masterpiece. Designed by: Osanori YamamotoDifficulty: 14 moves (126.96.36.199.2) The brackets indicate the breakdown of moves to free each piece sequentially.Comes in a combination of either Mahogany/Wenge OR Mahogany/Maple wood.Ships in an unsolved state.