Necronom IX references Micronauts Astro Station (1976) Mego

leading from
Giger's Necronom IX

and

Micronauts toys referenced in Giger's Necronom series ?  

The seated micronauts in the image become the ears and you should be able to make out traces of the hexagonal structure of the side of the space station toy

image source http://www.microforever.com/connigstation.htm

the relevant half of the astrostation seen from the side
 and Necronom IX which incorporates half of the toy