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which can dynamically simulate human hearing sense
A nickel plated metal cap with a horizontal hole drilled through the center is provided on each of the two outermost pillars through which two adjustable rods are inserted
graduated cylinder with a piston and a screw valve
Comes in hygienic packaging
grid plate
Regular Pyramid of 6 Sides Model Geometry STEM Kit which can dynamically simulate humanIncluded: 1 x Geometry Regular Pyramid of 6 Sides Model. Length of hemline 83 mm, Length of face line 210 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.
US$ 29.00
US$ 11.87
US$ 40.00
