Description: Science set toy/ Generate Electricity Education Toy Set
Product size: .00X.00X.00 cm
Color box size: 21.7X16.8X5.6 cm
QTY/CTN: 72 PCS
Packing: Color Box
GW./NW.: 11.90/8.60 Kgs
Meas: 70.00X37.00X75.00 cm
How it works
Your enviro battery works by immersing a pairs of connection zinc copper plates into an aqueous medium such as a potato, mud, pieces of fruit. The zine plate is the negative electrode, the copper plate is the positive electrode. When the metals are immersed into the electrolyte, a chemical reaction takes place. The acid in the electrolyte breaks down the atomic structure of the copper and zinc, causing individual electronic to be released. Zinc is a more reaction metal than copper in this chemical process. It generates electrons faster than copper in the chemical process. The excess electrons flow from the zine plate to the copper plate. The flow of the electrons from a reactive metal to a less reactive metal forms a small current which is strong enough to power a small light bulb, a small watch or a sound chip. So now you know the basic and let the experiments begin.
Packaging Details: Each one package into a window box, then many pcs packed into a case.
Delivery Detail: 2 to 15days.
Port: Shenzhen/Shantou
Minimum Order Quantity: 1 Piece/Pieces This is for sample order.
Supply Ability: 10000000 Piece/Pieces per Week.
Have large quantity will make ensure again.
Payment Terms: T/T,Western Union,paypal.
MOB：86-13411985473(Ms.Cangi Huang)
Copyright ：Dittom Toys 2003-2013 All Rights Reserved.
ADD：The West WaiHuan road,Chenghai District, Shantou City, Guangdong Province, China . Postal Code：515800
