Yesterday we left at 5am & drove to a park near the border of Germany/Poland. The park is equivalent to our science museums - dinosaurs, universe..etc. Hans & his son, Jens, made a granite, volcanic sculpture there this past spring. They checked on water-pressure issues & had a meeting w/the park personnel. I helped replace the water tubes, then watched the kids go crazy on this fountain.** We got back at 2am, so it was a long day - but the sculpture was amazing & the kids definitely amusing.