Hanging Galileo Thermometer 57cm

$89.00

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28 cm Galileo Thermometer

This beautiful sealed glass container contains colourful, carefully weighted balls of hand-blown glass. As the ambient temperature changes, the paraffin within the thermometer changes density, affecting which baubles float and which sink. This property was first observed by Galileo, and these thermometers have been named in his honour.

SKU: 9341570004472 TAGS: Price $30-$50, Kids ages 5-7 years, Gifts for Boys, Kids Science and Nature, Kids ages 8-12 years, Gifts for Girls
 

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