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The laws of probability can’t be made much clearer than this! Students watch as small balls create a distribution curve in the tray as they randomly drop through a grid. The Binostat base and top grid are made of high-density polyethylene and connect easily. Comes with balls, grid pins, and a user guide.
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We currently ship within the US, with more countries coming soon.
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🇺🇸 Ship from USA · On Agora since 2025
$59.75