Green Science - Enviro Battery


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R 115

List Price R 149


eB1 150

Discovery Miles  1 150

In Stock
This item is in stock in our CPT warehouse and can be shipped from there.You can also collect it yourself from our warehouse during the week or over weekends.
This item is in stock in our JHB warehouse and can be shipped from there. No collection facilities available, sorry!

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If we say In Stock, we dispatch within the time frame of the shipping plan you selected.

If we say In Stock (You can also collect in cpt), the stock is available from our Cape Town warehouse and you can collect on the same working day if your payment has been authorised and you collect before 5pm.

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Hassle-Free Exchanges & Returns for 30 Days. Learn more

Hassle-Free Exchanges & Returns for 30 Days


If you are not completely satisfied with your purchase, simply return the items to us in their original condition and packaging within 30 days of receipt and we will issue a credit which can be used to place a new order.

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Find out more about Exchanges & Returns

Green Science - Enviro Battery

Your enviro battery works by immersing a pair or pairs of connected zinc and copper plates into an aqueous medium such as a potato, mud, water, or a piece of fruit. The zinc plate is the negative electrode. The copper plate is the positive electrode when the metals are immersed into the electrolyte, a chemical reaction takes place.

- The acid in the electrolyte breaks down the atomic structure of the copper and zinc, causing individual electrons to be released
- Zinc is a more reactive metal than copper in this chemical process
- It generates electrons faster than copper in this chemical process
- The excess electrons flow from the zinc plate to the copper plate
- This flow of the electrons from a reactive metal to a less reactive metal forms a small current which is strong enough to power a small light bulb, a small watch or a sound chip

- Light tower
- Sound chip
- Zinc plate
- Copper plate
- Connection wires
- 2 plastic cups
- 1 paper cup
- Introduction guide
- Adhesive tape

Green Science - Enviro Battery
South Africa
3 - 6 Years
  1. Boys
Bundle deals expire when stock runs out. T&Cs apply

Samantha, South Africa. 30 April 2016

My 8-year old had tons of fun doing the experiments, we just found that the light bulb was very faint, you could really only see the light on in pitch darkness.

L, South Africa. 26 January 2016

Interesting for 8 years up.

R 115

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