Found by @twitaculous

This is a competition from Goodfellow Login To Enter »

To celebrate the launch of our Mr. Material app updates, we are giving away 5 Accentuate Frenetic Board Games ✨ Share this post, make sure you’re following Goodfellow & tag 2 friends to be in with the chance to win one of these periodic table games! #science #Competition #app

Sometimes promoters tweet more than once.
Tweets will only get updated when you re-fetch them. This helps you because competitions will no longer "jump" between pages when competitions get added or competitions finish while you are browsing them. Competitions get "fetched" when you login or manually re-fetch them with "Forget Ended Competitions & Fetch New Ones". Additionally hidden tweets will stay visible until you "fetch" to save reloading the page and save you from losing your position.