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Some Models from Da Vinci
Author:
Diego Lieban
Book cover that they use as inspiration
Catapult
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
Paddle-Wheeled Boat
New Resources
Droste effect
alg2_05_05_01_applet_exp_2_flvs
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Exploring Simple Loci 探究簡單軌跡
Parallelograms: Quick Investigation
Discover Resources
Stats sample
Ikke Parallelle Planer
Sahara 1
Mapping #3 Sydney Wilbur
Tangent Ratio
Discover Topics
Right Triangles
Cylinder
Perimeter
Hypothesis Testing
Prism