This is basically a large room with a divider separating the front and back; there is a a gift shop in the front and a much larger area in the back consisting of many tables with train and car displays having various German themes and geographic settings. Most of the displays have buttons to press that make vehicles or trains move, or carousels spin, or lights turn on, or dogs bark. One even had a lights show with a video screen to add to the effect. They are meticulously done with amazing detail and one could spend HOURS looking at all of the displays. I was there with my kids ages 6, 4, and 2, so I couldn't spend that much attention or time on the displays as I was too busy making sure they didn't break anything, but it was nonetheless very enjoyable for all of us. Of note, if you pay for tickets to the waterfall, your visit here is included and you wouldn't have to pay, though the cost is low anyway. I highly recommend stopping here if you are in the area and enjoy imagitive and creative displays like this.