I probably didn't explain myself very well, but I do mean improvisational and long term. I haven't seen 2 year olds plan more than like a minute ahead, and they

I probably didn't explain myself very well, but I do mean improvisational and long term. I haven't seen 2 year olds plan more than like a minute ahead, and they definitely need to be taught how to manipulate even the most basic objects (beyond simply putting the thing in their mouth). A four year old human certainly does those things, but the comparison is with octopuses, whose typical lifespan is less than 4 years.