prototipo

 

https://www.tinkercad.com/things/dyiyGLwRauz-glorious-wluff/editel?sharecode=aIE7YA6gyDQt51X4-sA-e0pxa3_WjRb9MCiPUym4tU4

https://www.tinkercad.com/things/dFnBd3LEWvD-super-lappi-fyyran/editel?sharecode=Jivy4C4gtfUSBebRxTSjc_p9zBXbXhadSK3GLBomQLc