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Due to a tolerance issue with the parts, I had a hard time getting this autonomous.ai Kinn chair together, but I finally did it. I'm not sure if the issue I encountered is common, but given the affordability of the chair you kinda expect some tradeoffs and I'd say overall it was still worth it to me. Alternatively, I'm sure I could have called customer support and gotten a replacement, but I'm too stubborn/dumb for that. I will however recommend you get a friend to help you assemble the chair.