Crane Building Itself
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Views: 3,033,485
From: brianfleming
Added: 19 years ago · 1:22 · 480p
Ever wonder how cranes that build high-rise buildings get built? They can build themselves upwards!
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Years
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Views: 3,033,485
From: brianfleming
Added: 19 years ago · 1:22 · 480p
Ever wonder how cranes that build high-rise buildings get built? They can build themselves upwards!
No comments yet.