Bobbleheads have since early days become a part of Elite: Dangerous. You buy them at the Frontier store as an in-game item, and can then place it at different locations in your spaceship.
CMDR D0lphin created a beautiful Fuel Rats Bobblehead which would be absolutely awesome to have ...
... by first sketching a model ...
... and then constructing and rendering it, ready to be embedded in the game.
D0lphin even promised us to throw us a link with the 3D file!
⇒ Forum post.
⇒ Head over to her site
, it offers more graphical treasures! And dolphins. Of course.