Cuprohastes on Nostr: npub1jvn4k…3uj7g npub1psdfx…99sr7 Ironically I just watched a video about this. ...
npub1jvn4k2u849va6ehrnaaqvg78he60hcc7zkt4un6w77qjkrcmnndsk3uj7g (npub1jvn…uj7g) npub1psdfxfpxz2cwmmnsk60y3nqpn2tqh9n24h4hstvfkwvr6eaek9js499sr7 (npub1psd…9sr7)
Ironically I just watched a video about this. They were stable, had a really great balance mechanism and could run on one rail of an existing track.
They never took off because they needed two huge flywheels per carriage!
Ironically I just watched a video about this. They were stable, had a really great balance mechanism and could run on one rail of an existing track.
They never took off because they needed two huge flywheels per carriage!