Comments by "Wiczus" (@wiczus6102) on "New Wheels Help Wheelchairs Climb Stairs" video.

@mhb41 I think in most countries if you want an electric wheelchair you have to pay it out of your pocket anyway. You only get the manual one for free.
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@madokachan Because if something is simple and bilions of people can try to make it commercially available then it would have probably been done already.
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