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E-outstanding Fruit Battery Science Experiment Kit DIY Fruit Battery-Potato Alarm Clock for Primary Science Experiment
$11.00
Reliable shipping
Flexible returns
About This
- The kit includes a digital clock, zinc and copper tape, and multiple wires. Only three potatoes are needed to create a working clock. No battery is needed.
- First, knead the fruit to make it looser to make the water flow faster, insert the two electrodes, connect the wires, and install a diode or electronic clock on them.
- Used in intellectual development, hands-on brain, interest training, communication, interactive etc.
- Apples, oranges, pineapples, potatoes, etc. can be made into fruit batteries.
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Frequently Asked Questions
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
We do not currently offer free shipping. However, this may be added at some point. We apologize.
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For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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