Furbys or Beanie Babies, once (3)

I believe the answer is:

fad

(Other definitions for fad that I've seen before include "Caprice" , "Particular like or dislike, or a craze" , "A passing fancy or fashion" , "transient success" , "Temporary vogue or craze" .)

I've seen this clue in the Universal.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.