Your older LO takes a toy from your younger LO but your youngest doesn't know enough to care? My 2 year old will sometimes steal toys from my 8 month old but she doesn't really protest yet. I've told big sis to ask little sis nicely (aka, please) and sometimes she will but little sis obviously doesn't know what that means and doesn't always hand the toy over. I try to tell big sis that just because she said please doesn't mean she has to give it to her. But i also feel strange taking a toy away from my oldest to give it back to her sister when her sister doesn't even care yet. I don't want to condone the behavior but I also don't want to interfere too much and create a culture of tattling down the road. How do you handle things like this?