I like the share of stock idea, too. If $40 is more than you want to spend, you could put together a slumber party kit with consumables. Think fingernail polish, chapstick, lotion, face mask. Certainly something you could get a your local big box store, Ulta, Sephora or at CVS/Riteaid/Walgreens (and use Extracare bucks or whatever to reduce the cost).