"Let It Go" is a musical parlor kaleidoscope by Hiroshi Wakabayashi. When The knob on the side of the base is wound, a music box plays and turns the object cell end of the scope. There is a dry, turning end, side and end-lit object cell that contains birefringent material. The scope stand is on a wooden base and it is highly decorated. The scope has a copper barrel and there is a 3-mirror system. This scope measures 8"T x 7-1/2"L x 4"W at the base.