science set of temporary tattoos because they're like a walking encyclopedia, $15.
inflatable globe because they'd always wanted one as a child and because, umm, it's a GIANT globe, $7.95.
Hey Girl journal for the ultimate fangirl moment, $9.95.
PEZ dispenser because you can never go wrong with this cute treat, $
Mad libs to tickle their funny bone, $12.99 for a set of 5.
chalkboard piggy bank since they always have a bunch of change in their pockets, $7.99.