I picked, a mini fridge because, you can put a lot of things in it and it is not that big.
This is a mini fridge you put any thing in it and it is good for keeping in your room at night then you wont have to get up at night. You can use it for you dorm in collage.
This relates to Engineering by it is Electrical and it is made with metal, and plastic.
https://www.instructables.com/id/Make-a-Fridge/