Topic: diy

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The Electric Sausage: A static electricity demonstration

Perhaps you've experimented with static electricity by using a balloon, paper clippings, your hair, a pencil, a plastic bag, or a Van de Graaff Generator... but have you ever used a sausage to see static electricity i...

Help your local honey bees: Plant a bee-friendly garden

Pollinators like the honey bee are a huge part of how our food grows, but recently, honey bee populations have been in decline due to what scientists believe might be a mix of pesticide and fungicide use, pathogens, p...

Lemon bars with olive oil and sea salt

Savory, tart, bitter, and sweet from The New York Times: Melissa Clark demonstrates how to make lemon bars with a sophisticated twist by adding olive oil and flaky sea salt. She writes: My mother wasn’t a baker, b...

Cardistry: Making card flourishes look effortless with practice

Card flourishes are visual displays of skill performed with playing cards, designed to show the skill or manual dexterity of a 'flourisher'. Card flourishes are primarily intended to be visually impressive and to appe...

How Daruma dolls are made + Make an origami Daruma doll

Daruma dolls are paper mache Japanese dolls that represent perseverance, patience, protection, prosperity, achievement, and good luck in the New Year. In this video from the Japan Science and Technology Agency, the do...

How to wrap presents quickly and easily

If you have a lot of presents to wrap, how do you get it all done in time? This viral video shows us how to quickly wrap presents with the aid of some tape and just a few folds. Clearly this sort of thing takes some p...

AMNH Origami: Fold a Jumping Frog in 13 Easy Steps

In celebration of the American Museum of Natural History's annual Origami Holiday Tree, a 40 year tradition, the museum has released a series of short origami-making videos. Above, how to fold a jumping frog from an i...

How to build your own Wave Machine physics demo

This National STEM Centre DIY Wave Machine demo is a perfect hands-on experiment for home or in the classroom. The ingredients: Duct tape, wooden kebab skewers, and jelly babies, (or dots... or maybe gummy bears if th...

How to Make the World’s Simplest Electric Toy Train

How to make the World's Simplest Electric Toy Train from the Amazing Science YouTube channel, a super delightful science experiment that will wow kids, friends, family, science classes... pretty much everyone on the p...

Physics Girl: How to make a Crazy Pool Vortex

Have a plate, a pool, and some food coloring? In this experiment, Physics Girl Dianna Cowern makes strange black circles form by briefly dragging a plate through the pool. On a sunny day in still water, those black ci...

Frozen bubbles: Ice crystals form on bubbles in real time

Watch ice crystals form in real time on these spinning and floating soap bubbles, filmed in -40°C weather in Northern Sweden. The crystalized spikes grow outward quickly as the low sun lights the surfaces of the spher...

How to fold The World’s Best Paper Airplane

If you want to fold the world's best paper airplane, how do you know it's the best? Watch the video! In 2012, former Cal Berkeley quarterback Joe Ayoob officially broke the Guinness World Record by flying a John Colli...

The Curiosity Show: Matchstick Triangle Puzzle

Get out some matchsticks or toothpicks and some Play-Doh! Deane Hutton, science educator and co-host of Australia’s The Curiosity Show, sets up two challenges that requires some hands-on creative thinking: 1. How ...

Non-Newtonian fluid bouncing in super slow motion (1600fps)

We've seen oobleck bouncing on a speaker before, but we've never see it in 1600fps super slow motion like this. Watch as The Slow Mo Guys color oobleck red, puddle it into an old speaker, and slow it way, way down. ...

SweetAmbs: How To Decorate Cookies To Look Like Fall Leaves

Learn how to transform sugar or spice cookies into multi-colored, gold-dusted fall leaves with Pastry Chef Amber Spiegel at SweetAmbs Cookies. So autumnal! Even if don't make them exactly like this, the tutorial is fu...

Round hand & single stroke lettering demos by Glen Weisgerber

Master pinstriper and airbrush legend Glen Weisgerber has been lettering, pinstriping, and painting logo designs on trucks, race cars, guitars, and motorcycles professionally since 1971. Watch his years of practice an...

How to make pancake beetles & caterpillars for breakfast

This breakfast tutorial mixes entomology with pancake-making, minus any actual edible insects. Using heat and time to brown the bug outlines, Saipancakes' Nathan Shields draws beetles and caterpillars with pancake bat...

The Magic Moment: Work by paper engineer Peter Dahmen

From sketches, to prototypes, to finished three dimensional pieces, Germany-based paper engineer Peter Dahmen infuses his passion for movement into his paper structures and pop-up cards. In this film by Christopher He...