HOW TO MAKE A DA VINCI BRIDGE // Full-size Leonardo Da Vinci bridge

Ever wondered how to make a Da Vinci bridge? We made a full-size Leonardo Da Vinci bridge that could hold the weight of a father and son.
This design was invented by Leonardo Da Vinci as a bridge that could be quickly assembled with no fasteners such as nails or ropes.
You can build a version out of popsicle sticks by following the directions below:
www.instructabl...
Or, try it using pencils (this one is much harder):
igamemom.com/b...
Build more Da Vinci inventions yourself:
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