Anatomical model of a heart for 3D printing, 2 parts plus stand. The model is designed for 8x2mm neodymium magnets. You can glue them with cyanoacrylate or silicone, the choice is yours. Just make sure that the poles of the magnets are in correct position. Suggested settings: Silk PLA 0.150mm slide thickness 4 perimeters, 30% gyroid infill Custom support on support enforcers Download, 3d print, enjoy.