It's an animated puzzle of 218 pieces, which, alternately, in series of 9, lose their colour for an instant following a regular rhythm and a precise order. It's thus possible to locate and put them back in their original place.
It remains to be considered that even perfectly symmetrical and identical to many others a piece finds its place only in one place and one sense that must be found.
The video quality of these previews is less than the original quality.
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.
Marbles is under digital protection of the works Cléo-Société Des Gens De Lettres.