Designed to seize children's attention with its wide, vacantly smiling eyes and hypnotically swaying head, the Sloth has the vibe of a merrily lobotomised nursery school teacher.

“树懒”大大的眼睛带着茫然笑意，脑袋催眠般地摇摆着，“树懒”的设计就是用这样的形象吸引孩子们的注意，给人营造一种快乐且迟钝的幼儿园老师的感觉。