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certificate

relaxation

Updated on : 21/05/2015

Updated on : 21/05/2015

Updated on : 21/05/2015

Updated on : 21/05/2015

Updated on : 21/05/2015

Updated on : 21/05/2015

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Updated on : 27/04/2015

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Math Trick - Multiply Using Lines!

Updated on : 27/04/2015

This amazing multiplication trick possible has it's origins in Japan - although I have heard arguements it is a Vedic math trick.

Plastic Bottle Mouse Trap

Updated on : 18/04/2015

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