By what they give you, or the amount of work they do, or..?

[Eilonwy had some more tea and listened, her eyes lighting up a little.] Oh, that was very kind of him. I've never made toys, but some of them look very time consuming. [Board games, not as much, but any kind of dolls, even the rougher ones she was used to seeing looked like they could take weeks if not longer to make.] Some of them are also very detailed, actually! I've seen dresses made- [She frees her hands long enough to make a shape roughly on par with a fashion doll's height] To this scale, which has been surprising.