Okay, got it! I thought I'd have to put them all in the sink or something

Well, you know, you can always ask them if they fancy a spa bath xD

What's the best way to do that. water from the bottom? I have shallow saucers.

Depending how shallow the saucers are, then I would put water into that directly rather than onto the top of the pot. If it's very shallow, you may need to do it in small bits and let it absorb it up. The plant shouldn't need to stand in water, so it should absorb into the soil relatively quick and if it doesn't, then it probably doesn't need water.

That depends as well on how good the drainage in the bottom of the pots is, though.

welcome, hope you enjoy your time here!

Welcome to the Arena! (Great username btw )

Knowledge about synthetic wigs must be really helpful when it comes to restoring ponies! I'd love to see pics of your projects. Hope you have a great time here!

$91 dollars is very crazy.
Yes there have been some exclusive G3 long hair released on this side of the pond and Petite Petunia was one of them. Up here she is not hard to find.
As for the price for your side I would say about $40 because of being rare in the USA but not abroad. So would your buyer do the hassle of buying abroad or from you