While your safest bet is to simply not bring these, here are some examples of items you might have thought you could bring in your carry-on but you definitely cannot: peanut butter (its not solid), a magic 8-ball (its filled with liquid), strike-anywhere matches (only safety matches are allowed), Samsung Galaxy Note 7 phones (its permanently banned on planes or in the mail by the Department of Transportation) glow sticks (contain liquid, subject to the 3-1-1 rule)
Recent RISD grad (alma mater shout out), Erik Askin recently published "Designed to Annoy: A theoretical look at designing inefficient packaging", a thoughtful twist on the ubiquitous cigarette package
20 Herbal Sticks per Pack Conveniently packed for everyday use or on-the-go enjoymentideal for wellness routines, stress relief, or as a tobacco substitute.
Strongly linked to lung, throat, mouth, esophagus, and bladder cancer