Instruct: Classify Amazon reviews into positive or negative sentiment
Query: NOT for use with toddlers, especially more than one!!!

We have three toddlers, ages 4,3,and 14 months. We bought this for our living room and also outside for our 14 month old, as he refuses to stay in his tot block playpen! We bought this superyard yesterday and set it up in the living room. It was virtually impossible to get into the "hexagon" position. everytime we would adjust one angle, another would pop out of place. Once we finally got it in something vaguely resembling the picture on the box, we put our son in. All was well until he stood up. Even on the carpet he was able to push the whole yard around at will. When our 3 and 4 year olds joined him it was like demolition derby! They moved it all over the place, knocking over whichever sibling was not holding on to the same side!! It is currently collapsed and sitting on our porch! We will try it outside this evening, but based on the other reviews I have read, I don't expect that it will perform much better outdoors...