This Apparatus is used to measure the time of fall of a steel ball to determine the value of 'g".
The Apparatus consist of :-
How to use :-
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|Color||White, Blue, red|
|Child Age Group||0-3 Yrs, 4-6 Yrs|
Get kids to think on their feet! Number mat is fast and crazy quiz games make learning math fun! Kids listen the equation from teacher, do the math, and then step on the right answer.