Sharing 585 videos about how things work

What is the Slinky Drop? Watch in slow motion…

Rion NakayaOctober 3, 2011July 15, 2021

Harvard’s classic pendulum waves demonstration

Rion NakayaOctober 5, 2011October 4, 2018

How do war horse puppeteers make their War Horse real?

Rion NakayaDecember 7, 2011January 17, 2024

The circulatory system: How blood is transported through our bodies

Rion NakayaMarch 12, 2012April 13, 2017

How to build a light bulb – Sick Science!

Rion NakayaMarch 23, 2012April 1, 2024

Energy 101: Wind Turbines

Rion NakayaJuly 18, 2012June 7, 2017

The Bloodmobile – They Might Be Giants

Rion NakayaSeptember 4, 2012November 2, 2023

Scanimated Optical Illusion

Rion NakayaSeptember 13, 2012March 4, 2016

Binary Marble Adding Machine

Rion NakayaSeptember 19, 2012November 19, 2021

Jerry Ford’s automatic wheelchair brake device

Rion NakayaNovember 19, 2012October 5, 2017

The secret design and movement of slithering snakes

Rion NakayaDecember 18, 2012April 2, 2021

New York City’s pothole repair team

Rion NakayaJanuary 9, 2013October 18, 2015

How the trucks remove heavy snow in Montreal, Canada

Rion NakayaJanuary 9, 2013January 26, 2015

You Are Your Microbes

Rion NakayaJanuary 10, 2013March 20, 2023

LEGO Rolling Ball Clock

Rion NakayaFebruary 1, 2013January 8, 2024

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