Describe an advert you once saw that was very effective. You should say  where this advert appeared  when you saw it  what it was advertising and say why you thought it was so effective.

One advertisement that I found very effective was for Flex Tape, which is a very strong sticky tape used to fix broken objects or leaks. I first saw this advertisement on a TV channel several years ago, and later I also noticed it on social media platforms. The advertisement showed a man using the tape [...]