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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Ball Size: Standard Size 5 - official size
To demonstrate the production of electrical energy directly from light energy
such as mercury or water
Gas Measurement and Analysis: The Photosynthesis Apparatus is designed for measuring and analyzing gas given off by plants
Meets ISO/DIN 7056 International Standards for Laboratory Plasticware Accuracy
Regular Cone Sides Model Geometry Ball Size: Standard Size 5Included: 1 x Geometry Regular Cone Model. Diameter 170 mm, Height 200 mm, with 3 mm thickness. Use it to teach student Geometry 3D Models. Great teaching aid and experiment equipment. It is made of transparent organic glass with color. If you need custom order with different sizes design, please contact us. Safely Packaged to avoid being damaged during transportation.
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