The Lord Charles de Cervon, after having fought with Henry IV, returned home and rebuilt his castle; he is very proud to have received, as a reward for his courage and his fidelity to the King, the necklace of the Order of Saint-Michel, who rewards the bravest knights. And now this gold necklace has disappeared! We must investigate! The child receives a play document, with a plan of the garden, which allows him to look for clues by meeting different characters who work at the castle: the architect, the master confectioner, the blacksmith ... he travels around the place (under the supervision of his parents) and learns all kinds of details about Renaissance gardens and Nature. Will he find the necklace again??? A joyous moment to live as a family in an exceptional setting. this game is recommended for children who can read well, so from 7 years old; for younger children, the game "Amalthée disappeared" is recommended Duration: one hour or so without wasting time, count more if you want to enjoy the places, read the visit documents for adults, and take advantage of the QR codes disseminated to enrich the visit (restorations, botany, history ... Children’s tour, family outing, children’s entertainment, fun tour