The Happy Meal just got a little more interesting. Mcdonald Sweden is launching a promotion that turns the iconic Happy Meal into a virtual reality headset. A soft launch where only 3,500 will be made.

The promotion is “tied to the Swedish “Sportlov” recreational holiday, during which many families go skiing. With this in mind, McDonald’s created a ski-themed VR game, “Slope Stars,” for use with the goggles. The game can also be played in a less immersive fashion without them.”

Turning the Happy Meal box into a cardboard VR set is fairly easy with perforated lines and folds, inserting the VR lenses that are included and inserting your own smartphone.