Activities/Yupana: Difference between revisions

Revision as of 09:54, 5 February 2012 view source Walter (talk \| contribs) Bureaucrats, Administrators 10,655 edits Created page with "Yupana is an Incan counting device similar to an abacus. 250px"		Revision as of 10:07, 5 February 2012 view source Walter (talk \| contribs) Bureaucrats, Administrators 10,655 edits No edit summary Newer edit →
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	[[File:Yupana.png\|250px]]		[[File:Yupana.png\|250px]]

			Where to get Yupana: [http://activities.sugarlabs.org/en-US/sugar/addon/4533]