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Sharing 53 videos about simple machines

The mighty mathematics of the lever

Rion NakayaNovember 2, 2017September 6, 2023

A ramp and pulley marble machine game

Rion NakayaNovember 1, 2017November 2, 2017

A Japanese ‘Pythagoras Switch’ Rube Goldberg Machine for charity

Rion NakayaJune 12, 2017September 14, 2018

Turing Tumble, a DIY mechanical computer powered by marbles

Rion NakayaJune 5, 2017November 19, 2021

Water powered hammer (Monjolo) – Primitive Technology

Rion NakayaMay 2, 2017January 9, 2023

Science Extras from Jiwi’s (Rube Goldberg) Machines

Rion NakayaApril 6, 2016January 25, 2018

Bicycle Powered Tree House Elevator

Rion NakayaSeptember 3, 2013September 20, 2023

Stonehenge: Moving Massive Blocks Using Simple Engineering

Rion NakayaFebruary 22, 2012September 6, 2023