I didn't see it mentioned in the other answer, so I figure I would also mention that the Review Queues dropdown also has a "tools" link that'll take you to the 10k tools. Here's a screenshot with the related link circled (freehand and in red, of course):


Quickly glancing at your profile on StackExchange shows you have 11 reputation, not 15. If you had 15 rep at one point you may have needed to wait a day for the StackExchange server to register the change and lift the restriction.

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