The “Trias”

25,00 €

The first  tic- tac- toe game of history


The "Enneas"

30,00 €

It is a variant of trias that made its appearance during the Hellenistic era and continued to be played up to recently (as enniapetro- consisted of nine stones).


Archimedes' (O)stomachion (metal pieces)

35,00 €

The first puzzle in history