13 in 1 Solar Robot Kit PART 15 Zombie-bot FAST FORWARD

[@Bhavishyamalikahindi5]

Help me it's not working properly when I connect the wires it move 2 seconds then it stops what is the solution pls reply

[@GrandadIsAnOldMan]

I found there was problems with the gear alignment, which I fixed in this video - 13 in 1 Solar Robot Kit PART 8 my fix for the gearbox th-cam.com/video/IkQ2q924UO4/w-d-xo.html