This is "Groovy 2-mirror" by Sue Rioux. This wonderful little kaleidoscope has a 2-mirror system and a fluid-filled, turning, side-lit object cell that includes dichroic glass, colorful beads and other glittery bits. This scope body has 3 sides of black textured glass and a front side of glittery dichroic glass with decorative soldering and a built in stand. This scope measures 4"T x 1"W and it is signed by the artist. These scope bodies vary somewhat from scope to scope.