What are the specs of tubing used?
I just got your R15 bot, serial number 23. I'm missing output tubing 4/15. Can you give use the specs (diameters) of the tubing used? Also, is the table of tube lengths available somewhere?
May I suggest to add some spare tubing to the kits? If you miss one part and live far away, a few feet, like me, a few spare parts would certainly be very helfpful!
Is this a good question?