Techmoan
RetroTech: The CalcuPen (2018x65)
Air date: Dec 10, 2018
Merge a pen with a calculator and you get the CalcuPen, a barely useable yet highly collectable piece of 1970s tech.
- Premiered: Mar 2010
- Episodes: 684
- Followers: 0
- Running
- YouTube
- Wednesday at 6
