The Long Island Children's Museum (LICM) in Garden City has been educating and inspiring kids since 1993. The museum moved in 2002 and became the first Museum Row institution.

The museum boasts 14 indoor and outdoor exhibits, and this year it will welcome its 4 millionth visitor.

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Many Grammy Award-winning artists have also performed at the LICM -- the Blue Man Group was the biggest celebrity performance to date.

Here, Maureen Mangan, director of communications and marketing, offered 12 things you may not know about the LICM.

App users, click on the link above to find 12 secrets of the Long Island Children's Museum.