1 Bộ Dụng Cụ Thí Nghiệm Khoa Học Chạy Bằng Điện Cho Bé
33.230
₫ 22.100
Sản phẩm 1 Bộ Dụng Cụ Thí Nghiệm Khoa Học Chạy Bằng Điện Cho Bé đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 33.230 xuống còn ₫ 22.100, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
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Description:
100% Brand new and high quality
Ideal for fun learning.
Comes with everything needed to experiment with green energy.
1 Set includes digital clock,zinc /copper plates, wires etc.
You may experiment with different fruit like lemon, orange,tomato etc.The fun is unlimited.
Type: Children's Bio Energy Science Kit
Material: Plastic,Metal Parts, Electronic Components
Cable Length: approx.15cm
Zinc /Copper Plates Size: approx.1*4cm
Age: Ages 7+
Package Included: 1 Set Children's Bio Energy Science Kit
How It Works:
1.The metal strips and fruits make a simple battery that creates electricity to operate to operate the clock. Each fruits works as a device called a electrochemical cell. It converts the chemical energy stored in the metal strips intoelectrucal energy.Four or two fruits are needed to make electricity strong enough to run the clock.
2.A cell works because of the chemical properties of the metals inside (in this case the copper and zinc).The different properties cause tiny particles charged with electricity .
(called ions) to move between the the two strips of metal. This flow is an electric current. The fruits contains the particles that allow the current to flow,but it stops the metals touching. Electric current also flows along the wires between the zinc and copper strips and the clock. This current makes the clock work.
Note:
* Due to the light and screen difference, the item's color may be slightly different from the pictures.
* Please allow 0.5-1cm differences due to manual measure
Description:
100% Brand new and high quality
Ideal for fun learning.
Comes with everything needed to experiment with green energy.
1 Set includes digital clock,zinc /copper plates, wires etc.
You may experiment with different fruit like lemon, orange,tomato etc.The fun is unlimited.
Type: Children's Bio Energy Science Kit
Material: Plastic,Metal Parts, Electronic Components
Cable Length: approx.15cm
Zinc /Copper Plates Size: approx.1*4cm
Age: Ages 7+
Package Included: 1 Set Children's Bio Energy Science Kit
How It Works:
1.The metal strips and fruits make a simple battery that creates electricity to operate to operate the clock. Each fruits works as a device called a electrochemical cell. It converts the chemical energy stored in the metal strips intoelectrucal energy.Four or two fruits are needed to make electricity strong enough to run the clock.
2.A cell works because of the chemical properties of the metals inside (in this case the copper and zinc).The different properties cause tiny particles charged with electricity .
(called ions) to move between the the two strips of metal. This flow is an electric current. The fruits contains the particles that allow the current to flow,but it stops the metals touching. Electric current also flows along the wires between the zinc and copper strips and the clock. This current makes the clock work.
Note:
* Due to the light and screen difference, the item's color may be slightly different from the pictures.
* Please allow 0.5-1cm differences due to manual measure
Sản Phẩm Liên Quan
HOT
Thẻ học tiếng Việt từ đơn ghép
₫ 90.000