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A meandering pipe is used to shrink the distance between tone holes for a simplified structure
Creativity and construction combine in this colourful set as little ones create their very own toy robot
7m approx)
Authentic Brazilian instrument manufactured in famous Sao Paolo factory
Hookes Law Apparatus (Each) 85%-Recycled A meandering pipe is usedComplete apparatus has a 15cm adjustable scale, marked in mm, to help prevent parallax error Scale is mounted on sturdy 30cm support rod Apparatus is situated on a sturdy wooden base Includes hanger Only, weights must be purchased separately. Ideal for demonstrating Hooke's Law which states the force needed to extend or compress a spring by some distance is proportional to that distance The Hooke's Law Apparatus is used to demonstrate that the
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