Habbits are humanoid forms with body parts distorted relative to the environmental impact of common activities. Each body part is assigned to one impact: Feet – Transport; Hands – Home Energy; Mouth – Water; Bum – Waste; Belly – Food and Head – Electrical Goods and the body parts are grown where an individual’s impact is higher.
I must say that it is not something to hang on, but it gives you quick perspective of your own environmental impact and it’s fun. Above is mine, try to make up yours.