--Kid's Scissors (they're smaller and less expensive!)
--Double-sided table--refill only (it's smaller)
--Pens (Indian Ink, in my case)
--Paper Scraps (such a good use for these!)
--Magazines (a travel must anyway!)
--Mini Journal (if you have the room for your normal journal, by all means bring it, but I often have a mini journal I'm working on anyway)
The great thing about traveling is that you'll pick up fun ephemera to put in the journal--maps, receipts, instant pictures, etc.! Happy Travels!