Here is the link to the form to redeem your digital purchase receipt for the free Disney Toy Box discs. Seems limited to first 10,000 applicants.
https://infinity.disney.com/console-download
Links to digital download:
PS3: https://store.sonyentertainmentnetwork. ... 20-edition)/cid=UP1082-BLUS31418_00-INFINITY20PARENT
PS4: https://store.sonyentertainmentnetwork. ... 20-edition)/cid=UP1082-CUSA00600_00-0000000004137605
Xbox 360: http://marketplace.xbox.com/en-US/Produ ... 024256082c