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Shop Kits › STEM Kits › Electrolysis in Color Chemistry Kit
Electrolysis in Color kit box with assembled reaction tank, electrodes and 9V battery
STEM KitChemistry

Electrolysis in Color Chemistry Kit

Split water with electricity and watch the reaction show up in color.

$15.00
AgesComing soon
ExperimentSplit water
Power9V battery
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Secure checkout by Stripe. Shipping is charged once per order. Buying for a school, PTA or group? Contact us about bulk orders.

⚠Choking hazard: small parts. Not for children under 3. 9V battery not included. Adult supervision required.

About this kit

Kids set up a clear reaction tank with two carbon electrodes and a 9V battery, then watch bubbles form and colors change as electricity breaks water apart.

It makes an invisible chemical reaction visible: a memorable first look at how electricity and chemistry connect.

What kids learn

  • Electrolysis of water
  • How electricity drives a chemical reaction
  • Observing and recording color changes

In the box

  • Clear reaction tank with stand
  • 2 carbon electrode rods
  • Electrode holder
  • Clip leads with 9V battery snap
  • Measuring spoon
  • 2 reagent powder packets

Details

Item no.TXH-135
AgesComing soon
Batteries1 × 9V, not included
TopicChemistry

Built for The Alchemy Method™

Every AKL kit is gender-neutral, finishes in under two hours, and is chosen for kids ages 5 to 12. It's the same hands-on learning we run in our after-school program.

See the program