Place the inserts in the boxes so that the cream does not lean towards the lid. With the cardboard inserts, you can also store different flavours of cake in one box. The box can also be added with a handle on the top so that the cakes can be transported easily. A clear window spot on the top of square candy boxes can also boost sales of baked goods, as customers can see the cake, which increases the chances of selling. Not only that but also side locks on the Four Corner Boxes that protect the box and prevent the product from falling out of the box.