Buy Toysmith 4M Green Science Digital Potato Clock in United States - Cartnear.com
Toysmith 4M Green Science Digital Potato Clock
CTNR608605 085761090811 CTNR608605Toysmith
2025-04-30
/itm/toysmith-4m-green-science-digital-potato-clock-608605
USD
16.85
$ 16.85 $ 17.55
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Suggested Age: 7 Years and Up
CPSC Choking Hazard Warnings: Choking_hazard_small_parts
Educational Focus: Science
• Interactive science kit
• Potatoes not included in kit
• Teaches users about the power behind green science
• No batteries are required for this project
• 7 years and up
Beep! Beep! It's not any ordinary alarm clock, it's a potato clock! The Potato Clock allows you to generate enough electricity to run a digital clock using two potatoes! Just push the zinc and copper electrodes into potatoes you provide causing an oxidation/reduction reaction that is converted to low voltage. Potatoes not included.
CPSC Choking Hazard Warnings: Choking_hazard_small_parts
Educational Focus: Science
• Interactive science kit
• Potatoes not included in kit
• Teaches users about the power behind green science
• No batteries are required for this project
• 7 years and up
Beep! Beep! It's not any ordinary alarm clock, it's a potato clock! The Potato Clock allows you to generate enough electricity to run a digital clock using two potatoes! Just push the zinc and copper electrodes into potatoes you provide causing an oxidation/reduction reaction that is converted to low voltage. Potatoes not included.
