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STEM Experiment Kit Molecule Beads
$10.50
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$4.50
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Description and specs
Make plump and squishy polymer gel beads to demonstrate the molecular structure of plastics. Form the gelatinous globules by dripping sodium alginate into a solution containing calcium ions. Learn how massive chains of polymers make these fun squishy orbs possible. Ages 8+
Delivery and returns
24 – 48 Hours Dispatch – Flat rate shipping fee of $11.95. Allow 2-8 days for delivery depending on location.
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