Most important to me, is the end result and actually the three led flickers well, which I was looking for. For the rest, the assembly is easy to build except, and not least, that the poles of the transistors used in this circuit are not in the same place as most other common transistors, the base is on the left and non-central When one is informed it is very easy to make it work. I replaced the three white led by yellow for my use.
hi A. i got 5 small bags of a mailbag today. 2 bags are 2 LEDs. 3 bags are 3 LEDs.