Digital train numbers in H0. A journey of discovery through the large small world of little big dreams. Experience the fascination of imagination, precision, and growth of one of the first digital model railways in Europe. 2,000 m of tracks transport you with over 100 trains into wonderful landscapes and dreamlike situations. The special exhibition OSTRA showcases nostalgic factory signs as well as rare toys from MÄRKLIN, BING, and others. Special exhibition OSTRA collection Lasting values from the history of big and small railways. Fascinating factory signs and toys from 1870 - 1970 are on display. With connections to model building dreams for your home. In the specialty shop, you will find everything that makes tinkers' and collectors' hearts race.