Wumples is back with a new wishlist the 21st of September 2020, 10:00 a.m. local time.
The rewards are:
Sitting And Staring Doll from The Sims 4 Jungle Adventure
Forget Me Knit Plush from The Sims 4 StrangerVille
Thanks to EA Game Changers and Firemonkeys for the information I have used in this event walkthrough. Thanks @Phantomlover1717 for The Sims 4 images