I won one of their spin the wheel things and got 3 items of my choosing for $0.01 a piece. The list of items to choose from includes like, $100+ LiFePO batteries, inverters, shit like that, all for $0.01.
I know that it’s a myth that Chinese products are shit quality: $0.03 (plus shipping I’m assuming) for potentially a couple hundred dollars’ worth of stuff just isn’t believable to me.
If you read the terms and conditions, there is no “winning” those discounts. Everyone gets them as long as they hit the button and meet the criteria. They state explicitly that the rolls/spins/etc are for illustrative purposes only.