3d Printed Electron Shells

These are 3d modeled models of the shapes of the different shells of electrons. Each shell is labeled in braille. This product is split into the different shell types S orbitals- These are the simplest and are round nesting within each other P-orbitals- These are kind of dumb-bell shaped. D-orbitals- These are a wide variety of shapes. There are many models included in this set F-orbitals- Even more crazy shapes. There are many models included in this set Sorry for the bad descriptions but the reason I decided to do these in 3d in the first place is because I couldn't really explain the shapes of them verbally.