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Geoboard size : 21cm x 21cm x 1
rain or snow
with the corresponding number of
recycled wood core
Number bonds
Solar Energy Kit Age 8-10 Geoboard size : 21cm xA comprehensive kit for investigating the properties of silicon photo voltaic (solar) cells as a source of useful power, in an interesting and practical manner. The kit comprises eight individual 0. 4V 100 mA cells. These may be accommodated in the base 'tray' which provides physical support and facilitates interconnection of the cells using the connector strips provided. The cells may be linked in a variety of series, parallel or series parallel
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