MOUNTAIN VIEW (CBS SF) — Adults will get to play like kids on their lunch break in the Mountain View library next month.

The library is inviting adults to bring a lunch and build something with Lego toys in the Lego room on December 18th from 12:30 p.m. to 1:30 p.m.

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Silicon Valley is home to some of the brightest minds in the country, but it remains to be seen if the adults can outdo a San Jose teen who built an affordable braille printer out of Legos.

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No registration is required, but sticky fingers are frowned upon.

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The library is located at 585 Franklin Street in Mountain View.