تماشای ویدئو FLIP IT MOON ENGLISH 16MB از آی-ویدئو

Take two printouts -- cut 28 rectangular strips and staple them to make a Flip Book. As you flip this book you can see the moon waxing and waning -- starting from a No-Moon night the size of the moon becomes crescent and gibbous until you get the full Moon. Then it shrinks wanes and 14 days later you get a No-Moon again. http://www.arvindguptatoys.com/toys/Flipit!moon.html This work was supported by IUCAA and Tata Trust. This film was made by Ashok Rupner TATA Trust: Education is one of the key focus areas
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