for hand sanitizer! LEGOs suspended in a liquid soap dispenser. Fun to put out at a LEGO party or everyday use in your kids' bathroom! I'd probably search for a cuter dispenser, maybe more geometrical, but still such a cute idea!
Take a ticket stub, plane ticket or whatever to kinkos, have them blow it up, print it on that fabric transfer material to make a pillow. Make a memento pillow of Syd's trip to Europe with the plane ticket stub!