SpongeBob Surprise Eggs from Nickelodeon are Toy Chocolate Eggs. Not Play Doh Eggs or Giant Egg but the Fun SpongeBob Squarepants Chocolate Surprise Kinder Eggs. Foil around a milk chocolate candy egg with a surprise Spongebob toy inside every egg. Unwrapping the foil and opening the surprise egg to see the surprise toy inside to review and play with the toys. Maybe get a Patrick toy egg Patrick Toy egg Squidward Toy egg or even Mr. Krabs.