The decorative riddle that we have chosen for this Friday is very cheerful and fun, what I do not know is whether it will be really easy. It is an egg box, but it is not used for cooking, both the eggs and the box are decorated and have a function that in some ways is related to food and the refrigerator.
I remind you one more day what are the rules of the game. You should not leave marks or links in the comments to let the other readers continue playing. In a few hours we will give you the solution and as always we take the opportunity to wish you a wonderful weekend.
Updated with solution
As one of you pointed out in the comments it is a warning so you never forget to close the fridge. A nice gadget that will help you save energy, so that ice sheets are not formed and that your food is always kept in good condition.