Interestingly IBM have made LEGO sets of various mainframes. I believe that they have been giving them away as prizes and such, there is also a few other compan

Interestingly IBM have made LEGO sets of various mainframes. I believe that they have been giving them away as prizes and such, there is also a few other companies with LEGO sets listed on the page as well: https://domjant.hu/bricks/ https://domjant.hu/bricks/