4 characters representing 4 types of biscuits

Customer wanted to make them memorable and simple. To reach that he proposed to make all of them with long necks. I said him that it was not so good idea as he thought. He agreed with me quite fast because it's actual more for Asia, not for Africa. (You know Kayan people, who make their women wear rings on a neck.) And I realized how we can make his characters memorable and you can see below what happened ;) As the result, I really fell in love them and, it seems, customer too