Earth Masterball octa

A set of 32 pieces (A x 16 and B x 16) enables converting Masterball to Earth Masterball octa by attaching printed pieces. A shape of the solid is modified from a sphere to octagonal shape to allow easier application of the stickering scheme. Sticker data are also provided, by modifying from NASA's Blue Marble Next Generation with Topography and Bathymetry, 2004.