I bought this as toy storage for my little boys. It is very sturdy and was easy to put together. It came with L brackets to mount it to the wall. We are sure glad we mounted it to the wall because our 10 month old boys love pulling themselves up by the rods and holding on to look at the toys in the higher bins. Before they could stand up they loved to crawl over and pull the toys in the lower bins out. This storage unit was a bit more expensive than I was wanting to spend but I found it on sale one day and decided to buy. I am glad I did because it is serving it's purpose and fun for the boys to go investigate what's in the bins. The unit is well made. The only thing I didn't like at first was that because of the angle of the bins when they sit in the bars, you cannot put it flush against a wall. The L brackets stick out enough that you can still mount it to the wall but you have to mount so the angle of the bins is flush and not the back of the side board. This bothered me at first but now I don't really notice it.