UV Detecting Colour Changing Beads

Name: UV Detecting Colour Changing Beads
Brand: TTS
SKU: SC00853
Availability: InStock

£15,41

Product Code: SC00853 Category: Wow Science Equipment

Description

The beads change colour when UV light is detected

Use to experiment with the power of the sun at different times of the day

Investigate the effectiveness of different SPF products

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