

note: below the top single ring, you have the first pair of rings. One of these rings threads both rings of the second pair below it. The other ring (of the first pair) threads only one ring from the second pair below it. This is your 'special' ring you need to hold.
Lift it up a little : the entire length of chain on that same side as the ring you're lifting should all rise in unison with the upward pull .
The other ring in that first pair will not do this . Instead it will just lift the whole chain.
Hold on to this 'special' ring with the left hand, while letting go of the top ring with the right hand, allowing it to fall away from you .
Turn the chain 90° counter-clockwise, and again grab that 'special' ring of your new first pair of rings (which is the old top ring you just flipped) .
The top single ring will flip & flop to the bottom end of the chain *.
Again, let the new top ring fall away from you .
And again you will see a single ring topple its way to the bottom* .
(You can start from either end)



