For those who don't know, "Twitch Plays Pokemon" is a thing where some 100 000 people play the same Pokemon game at the same time. The Helix Fossil (and Omanyte/Omastar) gained a memetic status and now people are making fanart, comics, plushies, jewelry, sculptures, t-shirts, songs etc. for it. I didn't watch the game itself, but following the creativity of the fandom has been great fun.
The game is over by now, but here's my contribution anyway (Pokemon trainer designs based on (mostly) Omanyte).