With Instructables you can share what you make with the world and tap into an ever-growing community of creative experts.
share what you made with text, photos, video, and files
gather your favorite instructables together
a way to turn saltwater into drinking water.
bowl plastic wrap rubber bands rock water salt small jar
next put the plastic wrap on the top a little loose and put the rubber band on the edges. then put the rock in the middle above the glass.
wait as long as you want, set it directly in sunlight ,just observe what happens after about a half hour, the the water starts to collect on the top. ...
Download our new apps for iOS, Android and Windows 8!
© 2014 Autodesk, Inc.
By clicking "Create Account" you are indicating that you have read and agree to the Terms of service.
Already a member? Login »
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »