I built three Elekit amps. They are perfect for the first timer because the instructions and layout is super. Not to mention, Elekit products sound great.
You can definitely take 1-2 hours of YouTube lessons on soldering and board stuffing and be fluent for this purpose.
As noted above, be careful with amp-speaker matching. Elekit (for the most) part are lower wattage designs. I think they may have a bigger Push Pull now. Viktor is the North American distributor for them. He's in Vancouver BC and responds to forum posts and emails. He's super.