Green Science: Windmill Generator gift for teens Dainty Swallowtail Butterfly - illustration

Dainty Swallowtail Butterfly - illustration by Helena Scott

Australia's first museum gallery and a treasure in itself

The zoo helpfully donated many bird and animal species that year

Organized into four sections

Green Science: Windmill Generator gift for teens Dainty Swallowtail Butterfly - illustrationWindmill generator Science construction kit Build this amazing wind generator and learn about renewable energy. Watch the LED glow as it is powered by free energy from the wind. No batteries required, the 12. 5 cm high model runs off the wind. Great for budding engineers and scientists, this fun and educational assembly kit requires a soft drink bottle (not supplied) and includes fascinating information about renewable energy. Recommended for ages 8