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  • 4M Kidz Labs Lemon Clock Kit 4M Kidz Labs Lemon Clock Kit
  • 4M Kidz Labs Lemon Clock Kit 4M Kidz Labs Lemon Clock Kit

4M Kidz Labs Lemon Clock Kit

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$6.95

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Brand4M Kidz Labs
Age No
SKU C-FSG3306
Barcode 4893156033062
Weight 0.1000
Height 20
Length 13
Width 3
Designed China

4M KIDZ LABS LEMON CLOCK KIT DETAILS

Lemon Powered Clock

Discover the science behind batteries!


No batteries or power points needed ~��just a lemon!


How cool is that? This is how:



  • How does it work? �� Copper plates act like the positive electrodes of a battery because they are plated with a metal which is less reactive than zinc. �� When the copper plates and zinc plates are inserted into the lemon, a chemical reaction takes place. �� ��Electrons (extremely small particles with negative charge) move from the zinc plates to the copper plates to form a current, thus activating the LCD watch.

  • The lemon juice helps to conduct electricity. �� ��You can replace the lemon with a potato, a grapefruit or use soft drinks and see what effect they have.

  • Put some zing in the old tick tock with a lemon powered clock!

  • Suitable for ages 5+

  • An initiative of the Committee for the use of Citrus in Science ;-)

Learning Outcomes

  • Fine Motor Skills
  • Science

4M KIDZ LABS LEMON CLOCK KIT CATEGORIES

4M Kidz Labs Lemon Clock Kit appears in the following categories:

Shipping Costs from $8.95 Australia Wide

If you are not sure please call us on 1300 232 111. Express options are available.

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