Atp Atrium Attachment Attacking Attract Attributes Auditorium Autobiography Average Average Speed Awpm Axis Axle Articulated An articulated structure has sliding or hinged joints that allow its parts to move.
Articulated structures are everywhere.
They can be as simple as a door or window that moves on hinges or slides on a track. They can be as massive and complex as a drawbridge that goes up and down to let tall ships pass by on a river or a train station's roundhouse that turns an entire railroad engine around and points it in another direction. Inc. All Rights Reserved. LEGO is a trademark of the LEGO Group of companies which does not sponsor, authorize or endorse this site.