This is the Technische Universitat in Munich, Germany. Those giant tubes are slides to go from the top floor to the ground level patio. Why? It doesn't matter. This is an example to be followed all around the world. Building, Schools, Ground Levels, Student, Munich Germany, College, Giant Sliding, Dreams Coming True, Kids Toys
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this would be cool for many reasons. Just the simple fact of having it in your house would make you the coolest house on the block & having a house big enough that you could do this in a "play room".