Box is, as the name suggests, a sentient cardboard box. She has arms, legs, and a face too! If you were to open her up, she’d be basically empty, aside from her name being written on her inside.
She’s more reclusive and shy at times, but also is shown to have some sass, and have a snarky sense of humour; despite meaning generally well.
She likes to keep things to herself, but speaks out on occasion.
Competed in Inanimate Insanity’s second and third seasons… while dead? It’s complicated.