Target has all three Toy Story 4K UHD releases available for $50 with their Buy 2 Get One Free promotion. Shipping is free. Extra 5% discount for Redcard customers. Scroll to the bottom of this page and click on "Add all three to cart":
https://www.target.com/p/toy-story-1--4k-uhd-/-/A-54522429
https://www.target.com/p/toy-story-1--4k-uhd-/-/A-54522429