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Construya su propio brazo robótico y aprenda sobre tecnología hidráulica. La pinza realista puede levantar, mover y agarrar una amplia…
Build fun flying toys and learn the science principles behind each toy. Makes 9 flying projects. Build an airfoil model…
Digitalis Domes are inflatable domes designed to be fast to set up and take down, and easily portable for circumstances…
45° Erecting Prisms: All ETX models include an internal flat mirror to reflect light to the telescope's 90° astronomical observing…
Displaying 1 to 4 (of 4 products)