The best way to stimulate curiosity and ignite imagination is to directly confront people with the remains of the past. This is specially the case with archaeological excavations. One of the problems, however, of doing archaeology is that by excavating structures their preservation becomes endangered. The "Eureka-Eurocare E! 1586 Arch in Situ" system that is developed by Milan Kovač (Slovenia) provides a revolutionary solution. By keeping the environmental conditions constant and by simulating the original conditions of conservation, further deterioration is stopped. With the combination of a thorough heritage presentation programme, visitors are exposed to archaeology in a very direct and unique way.