Thames & Kosmos ~ Molecule Madness

SKU: 551010 Thames & Kosmos ~ Molecule Madness

Thames & Kosmos

$ 9.95 

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Make squishy polymer gel beads!

Make wobbly gelatin beads by dripping sodium alginate into a solution containing calcium ions. Learn how massive chains of polymers make these fun squishy orbs possible.

Subject: Chemistry
Age: 7+
Experiments: 2
Batteries Required: N/A
Product Dimensions (Inches) 7.1 x 10 x 2.1

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