MAKE 20: For Kids of All Ages

Make Vol. 20 features a season's worth of how-to projects that kids and their parents can build together, including a model rocket powered by hydrogen and oxygen extracted from water, a sleek wooden model sailboat, a laser light show built in a metal lunchbox, and a microscope based on the very first one ever built by Antony van Leeuwenhoek in the 17th century. If you're looking for a prize-winning science fair project, or just want to have fun, this special For Kids of All Ages issue of Make has something for you!

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Take a tour of Volume 20 with the editors of MAKE.

Table of Contents

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Made on Earth

» A Major Model Village by Julian Darley

Bekonscot, the world’s oldest model village. Page 18

» WALL-E World by Gareth Branwyn

Before the Disney/Pixar film WALL-E premiered in 2008, replicas of its robot star were already showing up on the internet. Page 20

» Bug Warriors by Megan Mansell Williams

A new breed of bionic air and ground forces, a cyborg army designed and built by artist Dean Christ. Page 21

» Treespotting by Jeanne Storck

The Detroit Tree of Heaven Woodshop is a collective of artists, arborists, and woodworkers that transforms the ghetto palm into lumber. Page 22

» Hit Me With Your Stretch Shot by Megan Mansell Williams

The Rubber Bandit, a rubber band gun created by 21-year-old Andy Mangold. Page 23

» Oilcan Canopy by Bruce Stewart

Sanjeev Shankar and the residents of Rajokri, India transformed old oilcans into a suspended shade pavilion called Jugaad. Page 24

» Pedal Smoothie by Keith Hammond

David Butcher's Pedal Powered Prime Mover as seen on Make: television. Page 25

1+2+3

» Remote-Controlled Camera Mount by Ben Wendt

A street-level action cam that captures video on the move! Page 120

Maker

» Transcendental Problem-Solving by Paul Spinrad

MythBuster Adam Savage talks about making his way growing up. Page 32

» Toy Story by Michael McGinnis

How the creator of the Superplexus turned a childhood idea into a lifelong passion. Page 40

» Mayor of Britannica by Robyn Miller

For 40 years, Michael Chesko has been mapping the country of his dreams. Page 46

» Iron Man by Lisa Katayama

Japanese blacksmith Kogoro Kurata forges ahead. Page 47

Welcome

» Watch, Learn, Do by Adam Savage

How I became a maker. Page 11

Reader Input

» Reader Input

Young makers, DTV praises, a melted museum, and a CRAFTer's lament. Page 12

» Learn by Making by Dale Dougherty

Tom Zimmerman has volunteered in San Jose, Calif., schools, engaging students in hands-on activities and teaching science and technology. Page 13

Make Free

» Shortcut to Omniscience by Cory Doctorow

Wikipedia's secret weapon and its greatest weakness. Page 14

Making Trouble

» Baby Hacking by Saul Griffith

If you suffer from inventor-itis, as I do, the first thing you notice about the baby world is that everything is broken. Page 16

Tales from the Web

» Makezine.com Rules the DIY Web

A few of our favorite online offerings from recent months. Page 27

Country Scientist

» Doing Science With a Digital Scanner by Forrest Mims III

When the subject is two-dimensional, flatbed digital scanners can play a major role in imaging science. Page 28

» The Maker's Bill of Rights by Mister Jalopy

Revisiting Mister Jalopy’s Owner’s Manifesto on MAKE’s 5th anniversary. Page 31

Maker's Corner

» Be an Angel by Dan Woods

Take a school or teacher under your wing this holiday. Page 48

» Productive Plastic Playthings by Bob Knetzger

A look back at 1960s maker toys. Page 50

» Wooden Mini Yacht by Thomas Martin

Authentically rigged model boat sails across pools and ponds. Page 56

» More Kid-Friendly Projects by Laura Cochrane

Crowd-pleasers from the MAKE vault. Page 59

» 10-Rail Model Rocket Mega-Launcher by Doug Desrochers


Make the cub scout rocket derby a blast. Page 60

» The UnaBox by Claudio Bernardini

Make a keyless, secret, wooden compartment. Page 65

» The Lost Art of Lashing by Gever Tulley

Build rafts and towers without nails. Page 68

» The Weight-Powered Vehicle (WPV) by Richard B. Graeber

How far can a car go on one foot-pound of energy? Page 74

» Teachers’ Pet Projects by Laura Cochrane

We asked teachers to share their favorite classroom & science fair projects. Page 76

» Marble Adding Machine by Matthias Wandel

Make a mechanical, gravity-powered, Binary calculator that uses wooden levers and channels to count. Page 80

» Getting Back to Nuts and Bolts by Dale Dougherty

Actor John Ratzenberger wants to see every kid become a hands-on maker. Page 86

» Hydrogen-Oxygen Bottle Rocket by Tom Zimmerman

Use electricity to split tap water into hydrogen and oxygen gases, then use this explosive gas mixture to power a two-stage, electronically timed rocket. Page 90

Icon for Slideshows and Extras » The Autophenakistoscope by Dan Rasmussen

Motorize a 19th-century parlor novelty, and keep its frames synched to an LED strobe by using a sensor and an Arduino microcontroller. Page 100

» Lunchbox Laser Shows by MIke Gould

Build three different laser effects machines that fit into metal lunchboxes to create exciting sound and light shows. Page 110

DIY: Imaging

» Scope Photography Rig by Peter Torrione

Microscope and telescope photography made easy and cheap. Page 121

» Invisible Strobe Flash by Jerry Reed

Near-infrared photography captures bats and other night movers. Page 123

DIY: Science

» A 1673 View of the Microscopic Universe by Patrick Keeling

Make your own van Leeuwenhoek microscope. Page 125

DIY: Outdoors

» Boarders and the Backcountry Sublime by Damien Scogin

Seeking untouched powder? Mod a snowboard into a splitboard. Page 129

DIY: Toys

» Rubber Band Power! by Nancy Dorsner

Build a mini toy car launcher out of scraps. Page 135

DIY: Workshop

» Saving Your Specs by Dmitri Monk

Repair plastic eyeglass frames with thread and super glue. Page 138

DIY: Home

» WireFinder 9000 by Terry Noe, John Noe, Jim Noe, Christie Noe

Find buried cable breaks with a radio. Page 141

» The Civilized Cat by Josh Klein

Train your feline companion to use the toilet. Page 144

» EconoWave Speakers by Ross Hershberger

Turn good vintage speakers into great modern ones. Page 147

DIY: Telephony

» Retro Wireless Handset by Jeff Keyzer

Adding Bluetooth to an old phone. Page 151

MakeShift

» MakeShift: Property Condemned by Lee D. Zlotoff

An urban spelunking misadventure. Page 154

Toolbox

» Toolbox

Motion-memory toys, best holiday kits for kids and grownups, cool new tools, books, sites, and the ultimate Dremel. Page 156

Howtoons

» Rolling Paper Plate by Nick Dragotta, Saul Griffith

Harness the power of the wind. Page 164

» Humphry Davy and the Arc Light by William Gurstelle

More than 70 years before Edison’s 1879 incandescent lamp patent, the English scientist Humphry Davy developed a technique for producing controlled light from electricity. Page 166

Aha!

» Puzzle This by Michael H. Pryor

Tanks a lot. Page 169

Make Money

» 50¢ Bottle Openers by Tom Parker

Sometimes it costs more to buy it than to make it from the money itself. Page 174

Maker's Calendar

» Maker's Calendar by William Gurstelle

Our favorite events from around the world. Page 175

Homebrew

» My Adventure Tower by Tom Heck

The coolest playground on the block is of course handmade. Page 176