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At the school Christmas show, Louis invites his classmates to attend an exceptional scientific experiment that will allow them to verify a theory on the functioning of black holes. In preparation for his demonstration, Louis modified his father's Shoptou vacuum cleaner to increase its power, and integrated it into a complex device. It is his faithful friend, the legendary rock mammoth Mayonnaise, who will serve as guinea pig in this great adventure.
But the experience is not without risks. What's on the other side of the black hole? The imperturbable Louis will not be put off by the unexpected discoveries he will make.
From 6 yo