Chestahedron
thingiverse
The chestahedron is a new form discovered by Frank Chester.This form is an expanded tetrahedron and also the basis for the geometry of the human heart. This shape can be used to create a vortex in water to re-organize the molecules, in effect structuring water. https://www.youtube.com/watch?v=_MOaLLHRzhg
Download Model from thingiverse
With this file you will be able to print Chestahedron with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Chestahedron.