http://netvouz.com/url/8623dd80f177df6f4f7c5c4ef71dc863?feed=rss Info about a link http://members.ozemail.com.au/~macinnis@ozemail.com.au/scifun/miniexp.htm this has balancing ruler and hammer thingy science projects/experiments mangagirl2 Thu, 21 Feb 2008 05:07:10 GMT