Once on the Internet I saw the Fallout Mini Nuke with Internals,
but could not find free STL sources.
And I thought, why not make my own version for everyone?
This is the first version. In the next version, LED illumination will be added.
P.S.The model is assembled without glue (except for stabilizers). Exploder and other spherical parts are fastened with magnets.
Added LEDs to the core.
And a sketch was written to control the glow, simulating the activation of the nucleus.