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  • Displaying 8/8
  • Model: HHE-67096
  • Weight: 0.153kg (5.4 oz)
  • Date added: 12/20/2011.
5

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  • Novel Green Science Potato Digital Clock $6.07
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Product Features:

  • Novel green science potato digital clock
  • You can know how to make a real galvanic battery from potatoes to power a digital clock
  • Zinc and copper electrodes create an electrochemical reaction to generate voltage
  • And converts the chemical energy stored in the metal strips into electrical energy
  • Also learn how to wire up a simple circuit
  • You may experiment with different liquids like salt water, fruit juices or fruit like lemon, orange, tomato besides potato
  • A unique experimental kit that inspires young scientists
  • Mini LCD clock with stand to show the time, month & day
  • With 2 buttons on the clock to adjust the time
  • Environment friendly and lightweight, easy to use
  • A super gift for your children!
  • Clock size: 65 x 30 x 10mm/ 2.6 x 1.2 x 0.4in
  • Cup size: 60 x 48 x 48mm/ 2.4 x 1.9 x 1.9in
  • Note: Intended for children aged 8 and upwards

Package Contents:

  • 1 x Digital Clock with Wires
  • 1 x Connecting Wire
  • 2 x Cups
  • 1 x Set of Transparent Tapes
  • 2 x Copper Strips
  • 2 x Zinc Strips
  • 1 x User Manual
Available Shipping Method Tracking NO. Estimated Delivery
Non-Registered Air Mail(free)NO15-30 working days
Registered Air MailYES15-30 working days
Deutsche Post Registered Air MailYES7-15 working days
Singapore Post Registered Air MailYES12-20 working days
Swiss Post Registered Air MailYES12-20 working days
DHL Worldwide ExpressYES4-7 working days (for remote areas clarification please check on http://remoteareas.dhl.com/jsp/first.jsp)
EMSYES10-15 working days
China to United States ExpressYES8-12 working days
China to United Kingdom ExpressYES8-12 working days
China to Australia ExpressYES8-12 working days
CHINA TO MIDDLE EAST EXPRESSYES5-10 days
China to Russia Express (to door service)YES15-20 Working Days
DHL Worldwide Express IIYES4-7 working days (for remote areas clarification please check on http://remoteareas.dhl.com/jsp/first.jsp )

Note:

1) Estimated delivery time includes processing time and actual shipping time. Normally our processing will take 1-2 working days.

2) Estimated Delivery Time shown above is only for reference, since actual delivery time depends on shipping service selected, delivery schedule and local customs clearance time, especially during peak periods.

3) Shipping Costs shown include fuel surcharges and may change a bit due to the fluctuation of currency exchange rates.

4) For the order with only one item (only one item):

a. if your item is less than 33USD and need registered freight, you need to pay certain upgrading fee.
b. if your item is more than 33USD, our system will ship your item with tracking number automatically free of charge.

5) For the order with multiple items (multiple items):

a. if most items' price is more than 33USD in one order, we will send the parcel with tracking number for free.
b. if most items in one order is low value with reasonable weight and size, our Checkout process is able to identify such order giving free registered freight on it.
c. if most items in one order are low value but with relatively high weight (i.e. Value: Weight ratio is not in reasonable range), we will charge certain discounted upgrading fee if you need tracking number.

Custom Tax

A. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.

B. Please check with your country's customs office to determine what these additional costs will be prior to buying.

Return Policy

All the cell phones you bought from Tinydeal.com come with 6-month warranty and all the items we offer have a 3-month warranty. See additional details, please refer to our Shipping & Returns or our FAQ Return Policy.

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Customer Reviews
Average customer review:
5 (5out of 5)
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18 out of 18 (100%) customers would recommend this product to a friend.
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Showing 1-10 of 18 reviewsSee all 18 customer reviews . . .

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by fvv ( Russia ) 2012-02-01 15:21:32 GMT

Отличный подарок для ребенка. Красочная большая коробка размером с книгу обрадует ребенка. Правда содержимое коробки легко можно уместить в сигаретной пачке. Но главное не это, главное то, что часы начинают работать при втыкании железочек в картошку и другие овощи! Вот что по настоящему приводит ребенка в восторг! Сначала взял проверить работоспособность изделия на работе, чтобы не разочаровать ребенка. Это надо было видеть, собралась кучка взрослых дядей (30-40 лет) вольтметр в руки и началось: А если поглубже воткнуть сколько вольт? А если подальше друг от друга. А если так? А если эдак?... :)

46 of 46 people found this review helpful.
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by Nehemiah ( private ) 2012-01-20 09:31:36 GMT

At first glance,i'm interested in it,i thought it woulde be g good gift for my child.It is a very useful and convenient device,it can help you know how to make a real galvanic battery from potatoes to power a digital clock,it is a unique experimental kit,my child like do experiment on it.Recommended!!!!

3 of 4 people found this review helpful.
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by Neuza ( Brazil ) 2012-02-06 02:42:30 GMT

Produto simples de facil manuseio mais com otimos resultados, utilizo em minhas aulas e meus alunos adoram, pois torna as aulas mais criativas. Otimo produto para quem quer aprender ciências.
Recomendo

2 of 2 people found this review helpful.
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by Taiger ( private ) 2013-03-28 11:21:27 GMT

dont work////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

0 of 1 people found this review helpful.
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  • Reply by Nicole:
    Thanks for your comments! We apologize for the trouble we brought to you.
    Item was carefully checked prior to shipment by our staff. It had no problem.
    [ Read more ]
    we'll carefully check the problem again after confirmation we will undertake the corresponding responsibility .
    Here is the policy for defective item:
    http://faq.tinydeal.com/Default/Faq_Info/496
    We will appreciate it if you could contact us by this link :
    http://help.tinydeal.com/contact-us
    We will try our best to help you. Thanks for your cooperation and consideration.
  •  



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by Victor031 ( Russia ) 2012-09-08 11:14:39 GMT

получил данный девайс! работает! Проверял на картошке) Жаль только что нету функции будильника. Всем советую! Плюсаните пожалуйста!
получил данный девайс! работает! Проверял на картошке) Жаль только что нету функции будильника. Всем советую! Плюсаните пожалуйста!

34 of 44 people found this review helpful.
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by Sea ( Russia ) 2012-05-25 07:50:43 GMT
Involvement: эксперт (понимает внутренние работы) Ownership: меньще 1 неделя

Pros: Кудаж мы эти пластины только не сували) даже в рот. везде где есть влага как проводник тока . они работают!

Cons: через неделю экспериментов пластины заржавели) ...коробка пришла убитая просто в хлам! внутри все целое. поэтому они ее сделали такой огромной.

Other: эх ....были бы такие в моем детстве

Bottomline: Вы сомниваетесь брать или не брать? Берем, скорее для любознательных детей. хотя и взрослые не прочь подурачиться с ними пару часиков. прошел месяц. они стоят в разных стканах с водой. все еще работают.

13 of 13 people found this review helpful.
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by bogeal ( private ) 2012-05-27 20:30:11 GMT

Упаковка пострадала при пересылке, но содержимое не пострадало. Идут точно, проверяли с водой и картошкой. Жалко что в наше детство таких игрушек не было.....

8 of 8 people found this review helpful.
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by Victor031 ( Russia ) 2012-09-22 14:19:39 GMT

получил данные часы, пробовал на картошке, работает, от других продуктов ещё не экспериментировал, прикольная шняга! получил данные часы, пробовал на картошке, работает, от других продуктов ещё не экспериментировал, прикольная шняга! получил данные часы, пробовал на картошке, работает, от других продуктов ещё не экспериментировал, прикольная шняга!

3 of 9 people found this review helpful.
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by Victor031 ( Russia ) 2012-09-07 20:30:00 GMT

заказал данный девайс) жду когда прийдёт) как прийдёт, отпишусь))заказал данный девайс) жду когда прийдёт) как прийдёт, отпишусь))заказал данный девайс) жду когда прийдёт) как прийдёт, отпишусь))заказал данный девайс) жду когда прийдёт) как прийдёт, отпишусь))заказал данный девайс) жду когда прийдёт) как прийдёт, отпишусь))

1 of 12 people found this review helpful.
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by ENOTTO ( Russia ) 2013-04-03 11:06:29 GMT

Всё пришло, всё работает, единственное коробка помята, но это почте России надо сказать спасибо. Не сразу разобрался как время настраивать. Но пока, что всё работает, всё хорошо

1 of 1 people found this review helpful.
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