YS153: Wind Chime With Rainbow CDs

CHIA HUI XUAN SMK HUA LIAN

VIC24 | Young Scientist

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The product's advantage lies in its use of materials from the ocean (shells) and readily available household items (CDs, wires), creating a product with low-cost and environmentally friendly materials. The product, designed to be hung from the ceiling, reflects CD light to create a beautiful rainbow effect. Moreover, the shell suspension can also achieve an effect similar to wind chimes, as the CDs rotate automatically in the wind.