Spherical Harmonic Christmas Sphere
by bkubicek, published
Sphere with additional radial deformation of SphericalHarmonics.
more to come, I am writing on a c++ program to create those shapes..
You can download the program for windows here: https://github.com/bkubicek/sphericalator/downloads
Otherwise compile yourself using qt>4.7
Spherical Harmonics are also the solution for SchrÃ¶dinger's Equation in the non-radial part. So you can geek out and imagine its either nuclear cores that are vibrating, or a strange "visualization" of exited hydrogen atom.
I have not printed any yet, probably support would be required.