Here is the official replica of the golden egg that the four champions of the Triwizard Tournament must recover. Harry must solve a puzzle with a golden egg, representing Hogwarts, which he recovered from the dragon arena. We can see it in Harry Potter and the Goblet of Fire. Sculpted in resin and painted by hand, this object is a faithful replica of the golden egg.
Official Harry potter licensed product.
Reference : NN7267