Apples, oranges, pineapples, potatoes, etc. can be made into fruit batteries. 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. Application: Intellectual development, hands-on brain, interest training, communication, interactive. Steps: First, knead the fruit to make it looser and make the water flow faster, insert two electrodes, connect the wires, and install a diode or electronic clock on them.
Features
- 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.
Reviews
There are no reviews yet.