fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 8 hours agoResponsible Adultsmander.xyzimagemessage-square10fedilinkarrow-up1322arrow-down15
arrow-up1317arrow-down1imageResponsible Adultsmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 8 hours agomessage-square10fedilink
No Klein bottle? Not even a small one?