I’m hoping I just received a defective tree and it will be replaced, but my tree does not stand upright, it leans and looks like it could fall over easily. 

It was easy to put together, but it is just not right. I had multiple people check it out that I put it together correctly and all pieces are in the correct spot, but something just isn’t right. My cats seem to still love it though! 

Another con, my kitten has already torn one of the balls off and it hasn’t even been up for 24 hours. So they clearly are not on the tree well.