Color is Key. Longer than the roll is. These can be excellent take-home party favors, as fancy or easy as you desire. Or tie just one Red balloon to the basket, and place the basket near the door. Those are full of a variety of items, silly and cheap.
Some candies are good no matter what the age of the recipient.
Bandanas in wild prints. Think up age-appropriate, fun fillings, either connected to your Theme, seasonal, or just plain fun. You pay only shipping and handling. It's the place for teens to explore colleges, careers, and themselves. October is Learning Disabilities Awareness Month.