The Human-Sized Hamster Wheel हा मोफत व्हिडिओ पहा

(93.7 MB) 18 Feb 2017 रोजी जोडले 134 वेळा खेळले मजा विज्ञान Design

अ‍ॅनिमेशनचे वर्णन:

A 2 metre diameter, wooden wheel which allows people to charge their phone as they run on it.
This project shows how technology-dependent people have become, so much so that they are willing to run link a hamster just to charge their phone!