Tuesday, June 1, 2010

The number scale





The numbering scale is interesting. You put 7 on the right, you will need to balance it with a 3 and 4 or 2 and 5. All numbers comes with correct weightage. If both sides balanced, the arrow move to correct tick symbol.

Jay was amaze with this, but he has not mastered the concept yet.

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Location:Jalan Lempeng,Clementi,Singapore

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