Traveling with 2 6 yr olds and I was planning to bring some type of bag into the parks - whether a backpack or larger cross body - to hold snacks, their autograph books, sunblock, etc. Just curious for those of you with younger kids what do you bring into the parks? And what kind of bag do you use? A few days we plan on taking a break and going back to the room and there are 2 days where we are hopping between HS and AK and not planning on a break at the hotel. Thanks!