@neauoire Damn! Those "skates" are actually far superior in that their wheels are far bigger, so they would go over bumps and cracks without stopping, far more effectively. You can see this in the part where they're skating over a forest trail, something you'd almost never be able to do with standard roller blades/skates.
I would love to see a modern version of these large wheeled skates!
@Blort @neauoire
Maybe these 1927 midsized wheel devices from France (LOOK UP THREAD) caused some to get sprained ankles
So maybe that's why they never were commercially made, after 1927?
https://razor.com/age/kids/ Looks like the company RAZOR made the flipping kids scooter, safer
Maybe adding a brake and a helmet fixed the problem of injuries
Maybe not having one aged 4 to 10 use the razor scooter was the solution