Glass armonica Answered

Hello everyone today I found an interesting instrument known as the glass armonica (Also glass harmonica or hydrocrystalophone.) I began looking to see if there were any available online only one company i found even makes them (links at bottom) and they charge a very large sum of money for said instrument I want to see if anyone can make one.

 http://www.finkenbeiner.com/

http://www.youtube.com/watch?v=_XPfoFZYso8&feature=player_embedded