1. For your aunt, the new smartphone owner: An external battery bank.
Because there's only so many times you can deal with her forgetting to charge her phone. Bonus? These beauties were created by six members of the Council of Fashion Designers of America, and all proceeds go to charity!
2. For your uncle, the conspiracy theorist: A ham radio.
3. For your cousin, who just got engaged: A funny cookbook.
Mmmmm! The Joys of Jell-O! Or if he already has it, get the sequel!