Departure at the foot of the stairs of the Passage de la Citadelle (next to the Spar store). Inspired by the famous children’s books of the same name, the association Fahrenheit 451 has concocted a treasure hunt in search of small works exhibited in the street Jean Eymar. An exploration game for the whole family. Free. Duration: about 30 minutes. Contact association Fahrenheit 451 in partnership with the association Rue Jean Eymar 06 64 96 88 26.