The refrigerator is definitely the largest appliance in any kitchen. On the other hand, the Up-in-the-Air Refrigerator concept, a project of Zhang Wei, suggests a way for food be stashed in a place that’ll provide home chefs with more cool storage space. This is actually an innovative system for stashing food in contraptions which seem like and function similar to helium balloons. The inspiration for this concept came from the ancient Chinese solution of suspending veggies below the roof. The Up-in-the-Air Refrigerator proposes a collection of capsules to stash meat, fruit and veggies, enabling each capsule to remain lightweight, and enabling you to cool each capsule to a desired temperature.