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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
For children from 3 years on
True to detail to facilitate observation
and what's around an office & school
and a wooden snare
Spring Balance (Both Newton & Gram Readings) For children from 3 yearsIncluded: 1N 100g Newton Force Meter Spring Scale, 2N 200g Newton Force Meter Spring Scale, 2. 5N 250g Newton Force Meter Spring Scale, 5N 500g Newton Force Meter Spring Scale, 10N 1000g Newton Force Meter Spring Scale. Clear tube made of strong acrylic A series of tubular meters used to investigate measurement of force involving either a push or a pull action. Calibrated in grams and newtons. The extended rod has a clear flat surface to mark own
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