Spark: Molecule Beads

$11.99

Turn liquids into huge, squishy molecules!

In stock

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SKU: 014808 Categories: , Tags: ,

Description

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+

Brand

Thames & Kosmos

Additional information

Ages

8+