ISEN-ASTC-L is a service of the Association of Science-Technology Centers
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Hi Sandy
Try 1/4 1/3 and 1/2 volume of glycerine to the liquid soap.

Bob Friedhoffer
City University of New York - CASE
365 5th Avenue - #3300
NYC, NY  10016

www.scienctrix.com

-----Original Message-----
From: Sandy Eix [mailto:[log in to unmask]]
Sent: Monday, January 12, 2004 4:10 PM
Subject: touchable bubbles


ISEN-ASTC-L is a service of the Association of Science-Technology Centers
Incorporated, a worldwide network of science museums and related
institutions.
****************************************************************************
*

Hi all,

As Science World's bubbleologist, I get to play with some cool stuff.
Well, the edible bubbles weren't so cool, but the touchable bubbles are
great!

Does anyone know what (roughly) is in touchable bubbles that makes them
touchable?  I've played with gelatin-loaded bubbles before, but the
commercial version is way, way better.

Thanks!

sandy



Sandra Eix, Ph.D.
Exhibit and Program Development
Science World British Columbia
1455 Quebec Street
Vancouver, BC
Canada  V6A 3Z7

Tel: 604-443-7440
Fax: 604-443-7434
[log in to unmask]
<mailto:[log in to unmask]http://www.scienceworld.bc.ca>
http://www.scienceworld.bc.ca

Science World British Columbia, a self-supporting non-profit
organization, stimulates positive attitudes towards science and
technology in a fun interactive environment, promoting the development
of a knowledge-based society in British Columbia.



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