Can this cat fit inside this box?

Besides the intuitive fact that a box helps to satisfy the predatory instincts of a cat by providing it with a hiding place, the reason why cats love to crawl into any available box is not entirely clear. 

This cat, named Maru, however, definitely wants very much to dive (literally) into this box! Maru has a real passion for this particular box and is determined to jump into it regardless of whether the box is large enough to completely accommodate her or not!