Name: Semi-Circular Refraction Tank
Brand: unknown
SKU: iakttuqxqsvyzsy
Availability: InStock
Rating: 4.045415609427225 (1 reviews)

-40%

$Semi-Circular Refraction Tank$

Semi-Circular Refraction Tank

$ 8.75

Availability: 322 in stock

Description
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Description

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Semi-Circular Refraction Tank, Pack of 10
This semi-circular refraction tank has a printed protractor on it to observe and measure refraction. Instructions included. Sold in a pack of 10.