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Title: Poleidoblocs, Set G [Go to resource]
Description: Poleidoblocs, Set G, a collection of coloured wooden shapes developed by Margaret Lowenfeld and widely used in primary schools to help young children learn about fundamental mathematical principles made by NES Arnold Ltd, U.K, 1985-1995. License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Source: Science Museum Identifier: 2009-33 Go to resource More Like this...
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