Topic: wood

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The complicated history of surfing – TED Ed

Today, surfing is a multi-billion-dollar global industry, with tens of millions of enthusiasts worldwide. For some it’s a serious sport; for others, just a way to let loose. But despite its casual association with fun...

A ramp and pulley marble machine game

This simple marble machine game made from ramps and a pulley system moves marbles from the bottom of the course to the top, circulating them over and over again. The kid playing the game is able to keep the three marb...

Can this super long logging truck turn and cross this tiny bridge?

How can a really long truck carrying more than two dozen really long logs turn right from a small road to cross a really tiny bridge in the mountains of France? Watch as this truck driver demonstrates how it's done.

Hand cranked mechanical singing birds by Bliss Kolb

This hand-cranked mechanical bird sings from a small leather bellows that whistles in two notes. A cam presses a lever that changes the pitch while other cams pull on strings that animate the bird's six movements as i...

Murmelwelt’s Cuboro/Cugolino “big ball” marble run

A blue marble makes its way through these beautifully designed but hard to find Cuboro/Cugolino ball track blocks with the help of three red marbles and two large wooden balls. The chain reaction filled piece was crea...

Simplified blower and furnace experiments – Primitive Technology

In an attempt to streamline his previous blower and furnace design, and to make it easier to replicate, Primitive Technology builds a simplified blower from sticks, rope and mud. He then tests it with three charcoal-f...

Wooden domino row building machine

I first built a domino row building machine of this type in 1985 out of Lego, then built it again from memory in 2009 to make a video of it. The machine works by pushing a magazine full of dominoes forward along the t...

Building a DIY CNC-cut spiral staircase

This DIY Spiral Staircase was made with just over sixteen 12-layer plywood steps that are each rotated 30 degrees around a central steel pole. Designer and YouTuber Ben Uyeda of HomeMade Modern designed the layers to ...

Beavers: The Smartest Thing in Fur Pants

Beavers have done more to shape North American landscapes than any animal beside humans. We don’t notice them much today because there aren’t many left, but before colonization, North America was home to hundreds of m...

How to make a popsicle stick and rubber band paddle boat

Make a popsicle stick paddle boat that's powered with a rubber band. This DaveHax video shows us how cutting and gluing together some lollipop or popsicle sticks (and sanding them if you want it to have an extra fine ...

Haruki Nakamura’s surprising paper karakuri animals

Japanese paper crafter Haruki Nakamura designs mechanical paper karakuri-style animals that peek and pop in surprising ways. Karakuri, meaning 'trick' or 'mechanism', are mechanical automata pieces that were first mad...

WoodSwimmer, a cross-sectional look at wood in stop motion

WoodSwimmer is based on a concept I developed while designing a new stop-motion universe where wood is the primary element. The sequences are cross-sectional photographic scans of pieces of hardwood, burls and branche...

How Do They Recycle Paper?

Find out what happens to paper when it's recycled via this wordless 1999 film by Winston Washington Moxam for the National Film Board of Canada: How Do They Recycle Paper?

Sandwich Bag Fire Starter

The intensity of sunlight on Earth is about 1300 Watts per square meter. When you focus the sun's rays using a magnifying glass (or in this case sphere of water) you can increase the intensity roughly ten thousand fol...

The evolution of the book

What makes a book a book? Is it just anything that stores and communicates information? Or does it have to do with paper, binding, font, ink, its weight in your hands, the smell of the pages? To answer these questions...

The Universal Tea Machine, a huge mechanical ‘adding computer’

"The better your binary addition skills the better your cup of tea!" The Universal Tea Machine by Smout Allen is a huge mechanical 'adding computer' that mixes tea and mixes tea, a British tradition that became popula...

1953: Preserving and operating a wimmenumermolen polder mill

In a 250 year old polder mill in Noord Holland, Eric Zwijnenberg pumps excess water out of the area to avoid flooding. The drainage mill was first rented by his parents as a summer vacation house in 1953... After ...

Six Forgotten Giants, Copenhagen’s hidden scrap wood sculptures

Hidden in western Copenhagen's forests and open fields are six friendly wooden giants. They were created by Danish artist Thomas Dambo and built from recycled scrap wood by local volunteers. Described as "an open air ...

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