ramona, you have to get all the locks out of the center at the same time. the locks move at different rates. You need to click the slower ones first and the faster ones later. It does take trial and error. I solved it by counting how long each lock took to return to their starting positions. Hope this helps, if this is the puzzle you are referring to.
Edited by thracia (11/23/12 05:40 PM)
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