This rotunda, sited on the banks of the Seine, houses the unique works of Yadegar Asisi, acclaimed master of 360° panoramic representations. The artist depicted Ancient Rome, the Amazon, Rouen in 1431, and the Great Barrier Reef, which are exhibited in rotation. An amazing work measuring some 31m high and over 100m in circumference. A 3-storey observation platform makes it possible to see the details and scenes close-up. Sound and light show.