How long are the Duck Packs for sale?

SDS

No one seems to know... but I'm at work for the next four hours. This isn't a flash sale, is it? They'll be available this evening too? I'm in a gambling mood lol

SDS

It's not a flash sale, they should be around this evening

SDS

There’s no timer, I’d think they’d hang around this weekend. Stub sale, payday, weekend, they want to sell as many as possible.