Brain-teaser puzzle of 165 monochrome pieces of which only their shape and arrangement will allow the model to be revealed and its openings to be defined.
The size of the parts and the size of the model, as shown on the previews, are not contractual, as they depend on the format of the screen used.
The dimensions of the model and therefore the parts are easily set, the best ratio being 50% for the surface of the model compared to that of the play area.
The play area unfolds in full screen.
Disc is under digital protection of the works Cléo-Société Des Gens De Lettres.