With Instructables you can share what you make with the world and tap into an ever-growing community of creative experts.
share step-by-step photos with text instructions
share one or more photos in one step quickly and easily
share your how-to video
Building a "Baghdad Battery"
How to Age Paper
USB Li-ion battery charger
Mysterious illusion toy.
How To Make A Battery Tester
Film Canister Battery
Cats Science Club
Ancient Aeolipile -steam engine, and magnets for good measure...
Electric Switch Puzzle
Posted:Feb 10, 2010
Download our new apps for iOS, Android and Windows 8!
© Copyright 2014 Autodesk Inc. All rights reserved.
PDF DownloadsAs a Pro member, you will gain access to download any Instructable in the PDF format.
You also have the ability to customize your PDF download.