Japanese Motohiro Sato - Oil Kaleidoscope Glass Art

Artist: Motohiro Sato
Scope Name:" Iris" series (small) 
Mirror System : 3 mirror system
Object chamber: Oil cell with lampworked glass objects
External features: Blown glass kaleidoscope
Dimensions: 2 1/2" x 4 3/8"

Motohiro Sato is the first Japanese kaleidoscope artist who creates blown glass kaleidoscopes