I was very excited about this toy. In most aspects, it is great. However, the holes to attach the hanging hooks to the back board do not line up. I tried widening the holes, bending the hooks, nano taping the board directly to the door. It simply will not match up/fit and I have yet to find a way to mount it so it can actually be played with. It's a simple measuring error. The preset holes need placed lower on the back board or it it beed to come woth different brackets that are deeper. 1 photo I show the angle the brackets need to be to go into the holes. The other photo shows where the screws hit when the bracket is perpendicular to the frame (as intended). Very disappointing. I would definately return if I hadn't already defaced it trying to make it work. I will check the hardware store for alternative brackets in hopes I can make this funtional.