I'd get Dalton a bucket of really cheap, sleazy cologne. I think that would complete him.
Frog would get a lava lamp, because...can't you just see him with a lava lamp?
(No, not a "Lavos" lamp...)
I'd buy Ayla a crate of some of the present era's most spectacular fireworks. I think she'd like that a lot. I just hope the Iokan fatality rate doesn't change the course of history.
Crono would get--oh, this is too easy--an audio recorder.
Kid would get a new centipede because I imagine hers has escaped by now.
I'd get Masa and Mune a Medium Totoro. Medium Totoro is the best! Long live Medium Totoro!!
(Yeah, yeah. "Chu." I think "Medium" is cuter.)
And Magil would get a box of Crackerjacks. There would be a prize inside. He would not be amused. But I would!
(Besides, Himalayan chimpanzee tea costs too much.)