I know this is incredibly late but here is the video I said I would get. I also have pictures to upload.
I quit posting on DCP after this topic got going and pretty much only re-registered to make good on my word (albeit a year later). I am sure someone is still interested.
I wish I knew the names of the instruments. These were custom made for a teacher at the university and are used for the class "music for dancers".
Pardon the shakiness, etc, I was trying to play and film with my iphone.