Pocket Abacus
The best way to start learning how we can do mathematic calculations using an Abacus is to print one. Forget your smart phone calculator and enjoy this ancient calculating tool. Again Fusion 360 has been very helpful for me to draw it.…
Wydruk około 0,21 €–0,26 € nettoWstępna wycena jednego wariantu
- Pobrania
- 618
- Polubienia
- 195
- Ocena
- 5



































































































