Posted January 8, 201114 yr Hi, Not exactly 100% technic, but still nice to build: http://kepler.nasa.gov/education/ModelsandSimulations/LegoOrrery/
January 9, 201114 yr Hi, Not exactly 100% technic, but still nice to build: http://kepler.nasa.gov/education/ModelsandSimulations/LegoOrrery/ Thanks for tip. That is really point of my interest. Must build :)
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