A lightweight disk spinning at 1x rate (500rpm max) can’t be considered as being anywhere near as dangerous as a spinning top.
OK it's not really practical - but it is a visual gizmo so I would still have one. Pity it won't look so good when playing the 'home made' backup disks....ahem!
spinning tops dangerous?
A lightweight disk spinning at 1x rate (500rpm max) can’t be considered as being anywhere near as dangerous as a spinning top.
OK it's not really practical - but it is a visual gizmo so I would still have one. Pity it won't look so good when playing the 'home made' backup disks....ahem!