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Sink or Swim?

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In this activity, learners identify different plastics in a mystery bag. Learners discover that plastics are classified #1 through #7.
$1 - $5 per group Ages 8 - 14 45 to 60 minutes

Light Bulb Challenge

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In this activity, learners explore the difference between compact fluorescent light (CFL) bulbs and traditional incandescent bulbs.
$5 - $10 per group Ages 8 - 14 45 to 60 minutes