Great product, the package is small tents open by themselves and take their shape. Children (20 months, 24 months and 30 months), are enjoying themselves and spend much time there. It is strong enough I find, yet the children bully them, jump on, begin to flip in and 3 etc .... I turned the cube to turn it into a ball pool
Only downside in my opinion, the tunnel does not attach to the tent and so who wanders too (but can be folded and put away the tunnel 2 sec if it is too embarrassing)