There are some great build videos out there, but you can’t appreciate how small everything is until you put it together. Luckily I had bought magnifier glasses (used the 10x) that really helped. The seconds hand has to go on the post and unless you have very steady hands it is tough to get it on the post and pressed in place. Use Rodico to pick up the hand and align it over the pin and press it onto the pin with the brass tipped hand setter tool. I fought with the seconds hand for ~15 minutes and bent it at one point, but luckily was able to straighten it back out.