Big sister has actually been pretty tolerant which I have found to be surprising. She has been willing to share with her most of the time except for the day she decided to pack her backpack to go visit Grandma T. She put many of her Littlest Pet Shop toys in it and said KK couldn't have it. Of course this caused drama because KK couldn't understand why she suddenly couldn't have it.
I guess I know what I need to do. Go buy KK a backpack. I have actually been looking but it has been hard to find a small one and her current favorite color is green so I have been trying to find something with green in it......hmmm, perhaps on my next trip to San Jose as there are so many more stores to look through!