The Hill News

White House press secretary uses Twitter to plug Lego exhibit at the National Building Museum.

With a little more time on his hands since President Obama is on vacation, White House press secretary Robert Gibbs on Wednesday told his Twitter followers to check out the newest museum exhibit in Washington, D.C.

Gibbs touted the National Building Museum's "LEGO Architecture: Towering Ambition," which features toy brick replicas of some of the world's most famous buildings, including the Empire State Building and the St. Louis Gateway Arch:

If you have a kid who is crazy about Lego and are in the Washington area anytime over the next 8 months, visit this http! ://is.gd/jHGtv

The exhibit doesn't open until July 3, 2011, but it will remain there until Sept. 5 of next year.

The tweet could be good for the museum. Gibbs has 128,594 followers.