florenceuk - food given to Chinese kid is usually a "throw everything into 1 pot" type of cooking. As a child, altho' my food would be a variant of one or two of the dishes my family has on the table, I would really be expected to dig in & pick bits & pieces of the various dishes until I could feed myself.
As for chopstick, started off with big Chinese style soup spoon. U can get baby chopsticks now which are shorter or just get the disposable ones. I can't remember clearly, but I prolly started playing around w/ chopsticks at 6 or 7? More for fun of it but didn't really get to grips until prolly 9 or 10 yo. Kids usually start off by holding/picking up big pieces of food in scissor style (which fyi is incorrect n sign of bad upbringing in grownups, among traditional/uptight Chinese families) then over time u learn to hold it properly.
I am fascinated to hear/learn more about fussy eating habits in kids. What sorts of things r they most fussy about e.g. green bits, tastes, textures?