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Title: hold it with the yellow ball down.
Review: I had one of these in the 80s but never had any instructions.I used the string this time, that comes with it. BUT instead of holding it with the yellow ball between your thumb and first finger,(as the instructions say) pull the string fast, after wrapping it very tightly in the crevice) then hold your hand over the green ball (like holding an apple)with the yellow ball facing the floor.Fingers clasped around the green ball move your hand back and forth in a circle. It will start to really spin and you will feel in all the way up your arm, mostly in your wrist.This worked for me, but if you want to hold the way instructions say, go ahead.I tried for 30 minutes the other way and could not get it started. Hope this helps.
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