This is really a fun chair/stool. It’s very well made and sturdy and has a nice, padded seat. It’s easy to assemble, just have to push the seat pretty firmly into the gas cylinder to engage it and you’re done, ready to use.The stool adjusts to any height you want to use it at, just by pulling the little loop while sitting on it, really easy. We use it primarily as a counter height stool for our computer.It’s a very comfortable stool, we find ourselves rocking back and forth as we sit on it. Because it’s not a traditional stationary chair and wobbles, thus the name, we tend to sit more up straight to keep our balance which helps and seems to strengthen our core muscles. and helps us to feel better. Because of the wobble, we can lean forward to do or get anything at the desk with no effort.The stool swivels a full 360 degrees (video include of the swivel), which allows you to get or get off the stool in any position and easily swivel to where you want to work or sit.I cannot think of a downside to this stool and would recommend getting this stool to everyone