Pretty sure its a typo and meant to say 50ft, which is about 15m or about 2.7m/floor plus another 1.5m extra for the roof for the five story buildings you can s

Pretty sure its a typo and meant to say 50ft, which is about 15m or about 2.7m/floor plus another 1.5m extra for the roof for the five story buildings you can see in the pictures. That looks like an incredible trip!