Transparent, 3-d plastic shapes in attractive colours provide a concrete way to explore geometry, volume and other measurement concepts. Removable bases allow for relating 2-d shapes to 3-d solids. Contains: learning resource view-thru colourful geometric shapes set of 14age: 8 years batteries: n a
Transparent, 3-d plastic shapes in attractive colours provide a concrete way to explore geometry, volume and other measurement concepts. Removable bases allow for relating 2-d
