Marble. Collectible Sphere “Chromatic Turbulence” Glass. Diameter — 43 mm (1.69”)Collectible sphere (marble) Chromatic Turbulence Diameter 43 mm (~1. 69) The composition features a dense rainbow spiral. As if a post rain rainbow turned into flowers and the birds lifted into the air, startled by the change. Color palette: full spectrum with crisp white accents. Each component is handmade and placed using a proprietary technique for clarity and depth. The shape is formed entirely by hand in an open flame, without the use of a lathe