I can buy 10 of the exact same thing. My boys will run and hide in their beds with their's. No problem. But my girls , I have to sometimes break them up an take the toys away. My Molly loves to hide all the toys, then she marches back & forth in front of where she hid them as if to say, they are not hidden here,don't look here. I can sit and watch the interaction between my kids all day long. What a joy they are.