Easy-Bake Ultimate Oven Baking Star Edition - Kids Baking Kit with Cheese Pizza, Chocolate Chip & Pink Sugar Cookie Mixes | Fun Pretend Play & STEM Learning Toy for Girls & Boys Ages 8+ | Perfect for Birthday Gifts & Family Baking Activities

I bought this for my grandson's birthday. He loves to cook. The first thing he said was, "where is the window?" This oven is completely enclosed so you cannot see the cooking process! It also takes at least 20 minutes to preheat and longer than they say to cook. For 8 teeny bite size cookies it will take you close to 45 minutes. And if you use one of the packets it comes with and return everything else you will not get your full refund.