HiddenLayer5@lemmy.ml to Videos@lemmy.mlEnglish · 1 year agoThis "perpetual motion" device is really cleverwww.youtube.comexternal-linkmessage-square0fedilinkarrow-up125arrow-down14cross-posted to: mealtimevideos@lemmy.bestmealtimevideos@lemmy.world
arrow-up121arrow-down1external-linkThis "perpetual motion" device is really cleverwww.youtube.comHiddenLayer5@lemmy.ml to Videos@lemmy.mlEnglish · 1 year agomessage-square0fedilinkcross-posted to: mealtimevideos@lemmy.bestmealtimevideos@lemmy.world