I have three this year to school. 15,12,9. Plus a toddler 2 on Aug. 31. I was on a blog last night and they mentioned putting together a "toddler box" just for bringing out at school time. She filled it with anything she thought the toddler would find interesting and had him play on the floor close by her. I will be giving this a try this year but am thinking to make a couple different boxes to rotate.