My wild kittens love it.  I bought 2 kits.  U really need to be creative when it comes to hanging this on the wall.  U will need to purchase better screws.  There is no room for error you must be straight on with your measurements when hanging.  Ours have fallen off the wall and we will be getting a piece of wood that I will pant to match the wall and then mounting the pieces to the wood and then screw the unit to the wall that way.  I believe another purchaser did this and I am copying his advice.  It’s well worth the effort because my little ones just love running up and down the wall and sleeping in the hammocks.