Simple Refracting Telescope Kit

This Star and Planet Locator (8.5" square) shows the position of over 200 stars and 9 planets. Includes a 16-page illustrated study booklet!

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All our lenses and circular mirrors are 38 mm in diameter. The focal length (f/l) is noted for each.

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A portable microscope that doubles as a telescope.

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Discover spectroscopy and how astronomers use it to study our Sun, the stars, and the universe! This high school earth and space kit provides a full month of learning to explore the connection between electricity and magnetism and the Sun.

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Make your own battery with this voltaic cell kit.

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Unleash the power of your smartphone to take you on a guided tour of the night sky with the StarSense Explorer LT 80AZ Telescope. View planets, brighter nebulae and galaxies, star clusters, and double stars from the city.

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Explore stars and galaxies not visible to the unaided eye. The PowerSeeker 80 is a short refractor telescope perfect for viewing on the go. This easy-to-use telescope is also easy to set up to start observing. No tools required!

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Convert your paper airplane into a flying machine! The POWERUP 2.0 is an easy to use design, with a carbon-fiber propeller shaft and ultra-tough rear propeller to make your flight virtually crash-proof.

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Future pilots and engineers, get ready for an exciting STEM experience with the POWERUP ® 4.0! Sail the open skies and fly on auto-pilot for up to 10 minutes at a time. Control your plane in the palm of your hand, using your smartphone!

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Provide eye protection for budding young scientists with these high-quality, economical, child-sized safety glasses! Fully ANSI Z87.1 certified, these glasses have strong polycarbonate lenses and adjustable nylon frames.

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