Nr. 127 - SKULL IIa 2021, MAT.

This and other skulls in the collection  show how humans, or at least some courageous types, started to mix physically with technology. This one used disks for enhancing his memory: they slid somewhat awkwardly into his skull and were to be switched on with a button. Further research shows that memory disks were rapidly superseded by miniature Si-chips, and people after him could make less invasive interventions to enhance their capacities. (See also here)