Scewo Stair-Climbing Wheelchair
With oversized wheels and a set of rubber tracks, the Scewo Stair-Climbing Wheelchair can overcome obstacles traditional chairs can't even attempt. It uses self-balancing technology to tackle curbs, stairs, and other obstacles, including spiral stairs. The tracks and smaller wheels can also work together to raise the seat up, allowing for more natural interaction with others, and the user can control the chair with the joystick or simple shifts in body weight. It's currently a prototype, and the company has a Patreon setup for those who want to support its development.