No mind is certain of the purpose this exhibit fulfilled. Our best analysis shows it to be a fusion of organic materials from both the sessile and motile sets, part shaped biologically and part industrially. The device lacks obvious outputs.
Since all trace of the planet’s dominant life form has vanished, we are forced to conjecture about many of the excavated artefacts. Most authorities believe this was a mechanism for food production though some hold that it was involved in social bonding rituals.