10 Best Alternatives to an Office Chair (Active Sitting, less Back Pain) 

This is actually a great video

Thank you for the info.

The little pedal machine could help charge your electric car lmao

Perfect healing position...? But you must move around to heal as well or else you get bed sores eventually yes?

Sometimes the best chair for us...Is no chair at all. In this interesting video we can see different tools widely spread among the enthusiast ergonomic community. What is interesting about a standing desk is its functionality, because it will allow you to adopt two postures, standing (or seate at a standing chair), or seated in any of the other available tools (kneeling chair, a classic task chair, a balance ball or any). The Float Desk by Humanscale is an excellent sample. #HumanscaleFurniture Manhattan Office Design

Watching this because I just learned how office chairs pressurized gas can literally blow your anus up and now I'm terrified for life of any form of spring-gas based sitting tool 💀