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 From an interactive I did In "A Garden of Gizmos" with maple seeds and  
a variable speed fan I have aluminum honeycomb air straightening  
material left over.  It cost a bunch but I'll give it away for the  
packing and shipping cost if you or anyone can use it.  As I remember  
it is about four inches front to back with @3/4" holes.  The pieces are  
approx 1' x2'

Clifford Wagner
www.scienceinteractives.com

413 441 0447On Jan 25, 2006, at 3:52 PM, Explorit Exhibits wrote:

> ISEN-ASTC-L is a service of the Association of Science-Technology  
> Centers
> Incorporated, a worldwide network of science museums and related  
> institutions.
> *********************************************************************** 
> ******
>
> Hello,
>
> We are looking for an inexpensive material to use as baffling in a  
> prototype wind tunnel that we are building.  We are trying to build  
> honeycomb with drinking straws or plastic corrugated material - very  
> tedious and not all that successful.  Any ideas on ready-made  
> honeycomb material that we can purchase?  It needs to be about 1/2 to  
> 1 inch thick with holes about 1/4 inch.
>
> Thanks,
> Anna
> -- 
> -----------------------
> Anna Grace
> Exhibit Developer
>
> Explorit Science Center
> 3141 5th Street
> P.O. Box 1288
> Davis, CA 95617
> 530.756.0191
> fax 530.756.1227
> http://www.explorit.org
>
> Explorit's expanding!  Read more about the four gallery spaces, how  
> the building connects to Explorit's current site and when construction  
> will begin at http://www.explorit.org/expansion/index.html.  Think it.  
>  Try it. Explorit.
>
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