Got the Wendy's Animal Planet Kids Meal Aquarium and it had the following items inside:
This sheet when folded is about the size of a trading card.
This is trading card sized and thin stock. Instructions for a computer game and a smart phone app. Rounded corners got cut off the scan. Cards are damaged being packed with the toys and no cardboard backing!
These stickers go on the clear plastic sheets in the Aquarium and are smaller than a trading card