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    NISE Network
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    In this activity, learners create a colorful bookmark using a super thin layer of nail polish on water. Learners discover that a thin film creates iridescent, rainbow colors. This is a very fun and...

    $10 - $20 per group Ages 4 - adult 5 to 10 minutes
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    Science Museum of Minnesota
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    Build a phonograph record player using a cactus needle, a record, LEGOs gear box, and a piece of paper! This activity uses a Pico Cricket to turn the motor. This is an advanced activity and may...

    $10 - $20 per group Ages 8 - adult 45 to 60 minutes
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    New York Hall of Science
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    In this lesson, learners develop a robot arm using common materials. Learners explore design, construction, and teamwork, as well as materials selection and use. The robot arm must be at least 18...

    $10 - $20 per group Ages 8 - 18 1 to 2 hours

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