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From the Manufacturer:
UPC: 4008789090898
dual-core processor
perhaps it will have scaly skin like a lizard
Thames and Kosmos Optical Science (V2.0) BOGO20 From the Manufacturer:Astonish yourself with optical illusions and amazing visual phenomena as you explore human perception and the physics of light. Experiment with light and the color spectrum by building a color wheel, a fiber optic peacock, and diffraction glasses. Learn how the eye and a camera are similar and how they are different. Build a camera obscura and pinhole glasses. Investigate lenses and light refraction. Experiment with spatial vision and depth perception
US$ 34.99
US$ 169.00
US$ 99.00
