No surprise the thing they did together was watching an animated movie.
It was Zosia's 1st day after her school accident, and she watched cartoons for few hours that day; we let her which was completely uneducational but at least kept her thoughts and pain away. We were reasonable enough though to take the little one away from the screen after few minutes. At least that is what I recall. It might as well be that he simply became interested with something else.