We got him a table and a couple of chairs, so he can have somewhere to sit. Kai loves park benches and the sofa - but he just never had any place he can sit on without help.
However, if you'd seen how much ridiculous effort Kai went to when trying to sit on his chair - you'll wonder why we bothered. At least he's pretty cute when he's trying to draw with his crayons. You know, cute like always.