If you go to froogle.google.com you will find that you can
buy these at a noticeably lower price than at amazon.com,
at least for people in the USA - just search for Reptangles.
Frances
=====================================================
**** Bernstein + Sons
* * Information Systems Consultants
**** 5 Brewster Lane, Bellport, NY 11713-2803
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**** * Frances C. Bernstein
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* *** 1-631-286-1339 FAX: 1-631-286-1999
=====================================================
On Tue, 13 Dec 2011, Phoebe Rice wrote:
Hi all,
For those who teach xtallography - we found some plastic turtles that can be
snapped together in an amazing variety of space groups. Worked well in a
workshop for our students, so I thought I'd share the shopping tip. They're
called Reptangles, and we got them from Amazon.
http://www.amazon.com/Fat-Brain-Toys-FA042-1-Reptangles/dp/B00392NSQ4
Have fun!
Phoebe
=====================================
Phoebe A. Rice
Dept. of Biochemistry & Molecular Biology
The University of Chicago
phone 773 834 1723
http://bmb.bsd.uchicago.edu/Faculty_and_Research/01_Faculty/01_Faculty_Alphabetically.php?faculty_id=123
http://www.rsc.org/shop/books/2008/9780854042722.asp
