https://bookriot.com/giveaways/all-ways-black-oct-2024/
Prize: $2,500 Apple gift card and books

https://www.gigaparts.net/sweepstakes/

PRIZES. One Grand Prize, GigaParts $5,000 Gift Card, valued at $5,000 .. The winner is responsible for all taxes and expenses associated with accepting the prize.

https://gleam.io/InjDA/the-witcher-3-wild-hunt-16-scale-diorama-giveaway?
Prize: The Witcher 3: Wild Hunt 1/6 Scale Diorama