Animal or character shaped box

I also thought of making the packaging appear in the shape of an animal or character to make it different and interesting to catch the eye of children, similar to the designs below. Although with this idea there would need to be other animals or characters in the production line of that product, meaning it would create more cost and would be harder to produce in the long run.

Duc, My modern Met 2009, retrieved from http://www.mymodernmet.com/profiles/blogs/cubeecraft-free-paper-toys-for