Yoshiko & Takeo Matsumoto "Jupiter" - glass kaleidoscope -

This is a small kaleidoscope, but gives you much satisfaction. The tube looks like a metal, but it is a Pyrex glass tube with a metallic sheet inside.  which displays unique patterns. The liquid cell includes lots of transparent glass objects in pink and blue, white glass objects as well  gold thread .  These objects moves smoothly to create amazing patterns.
No turning end.  Please turn the whole tube to enjoy flowing beauty. 
2 mirror 10 point image.  Diameter: 30mm   Length: 128mm 
Signed by the artist.