![Adam Savage on Twitter: "New #VR episode out today, in which I walk you through the history of analog calculators, culminating with my beloved 3D-printed Curta calculator by fabricator @marcuswu! Available on @ Adam Savage on Twitter: "New #VR episode out today, in which I walk you through the history of analog calculators, culminating with my beloved 3D-printed Curta calculator by fabricator @marcuswu! Available on @](https://pbs.twimg.com/media/E5F7sBdVgAIf01l.jpg:large)
Adam Savage on Twitter: "New #VR episode out today, in which I walk you through the history of analog calculators, culminating with my beloved 3D-printed Curta calculator by fabricator @marcuswu! Available on @
![Curta Mechanical Calculator, a small, hand-cranked mechanical calculator introduced by Curt Herzstark in … | Mechanical calculator, Mechanical design, Old computers Curta Mechanical Calculator, a small, hand-cranked mechanical calculator introduced by Curt Herzstark in … | Mechanical calculator, Mechanical design, Old computers](https://i.pinimg.com/originals/94/48/a1/9448a16b44fb333bf6a8c3dc00a60f2f.jpg)
Curta Mechanical Calculator, a small, hand-cranked mechanical calculator introduced by Curt Herzstark in … | Mechanical calculator, Mechanical design, Old computers
![Math from the Past: Software Developer Creates 3D Printed Curta Calculator - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing Math from the Past: Software Developer Creates 3D Printed Curta Calculator - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing](https://3dprint.com/wp-content/uploads/2016/08/440px-Curta_Mechanical_computer_img_1651.jpg)