3D POLYHEDRA
By
brioblu
All polyhedra have 0.5 mm ( 0.02 in ) soft edges radius and 0.7 mm ( 0.03 in ) thick walls to save material and keep the price down including the plug to close the 4mm ( 0.16 in ) escape hole.
$15.72
$23.13
$8.37
$20.77
$16.12
$20.86