US$ 13.00
áExtremely high resolution of 0
sized for very-high-turn-count coil construction and microcurrent prototyping work
Hand-painted skin cross-section enlarged 300 times exposes epidermal layers
knee and curtain airbags
Reflection and Refraction Apparatus Set with Light Source Manufacturer_Eisco áExtremely high resolution of 0For studying reflection, refraction, and Snell's law, this acrylic apparatus mounts a rotating protractor on a 15 by 9. 5 inch base for precise angle measurement during wave optics investigations.
US$ 13.00
US$ 152.18
US$ 176.68
US$ 69.99
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