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Some Models from Da Vinci

Author:Diego Lieban

Book cover that they use as inspiration

Book cover that they use as inspiration

Catapult

Catapult

Jack

Jack
This machine is easy to understand for anyone who has tried to change a tire. It is made from a crank, reduction gear and a rod with teeth that move up and down.

Cam Hammer

Cam Hammer

Paddle-Wheeled Boat

Paddle-Wheeled Boat

New Resources

  • Tangent Plane to a Sphere
  • Perimeter of a Rectangle with Unknown Sides
  • 巧算長方形周界
  • Text with alpha background color
  • Parallel lines, Transversals and Segments

Discover Resources

  • Constructing a Tangent
  • Maximizing Area
  • Luke VanLaningham 16
  • ch 5 review 12
  • Untitled

Discover Topics

  • Kite
  • Correlation
  • Pie Chart or Circle Chart
  • Means
  • Line Segment
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