Kids Montessori Toy Fruit Potato Dry Battery Educational Science Toys for Children Technology Experiment Teaching Aids STEM Kit

Kids Montessori Toy Fruit Potato Dry Battery Educational Science Toys for Children Technology Experiment School Teaching Aids

Essential details

Model Number:KZYJM360

Plastic Type:ABS

Material:ABS

Style:Electronic Toy, DIY TOY, Educational Toy, Eductional Toys

Quantity of Items in Set:20

Theme:Occupations, Knowledge of circuit

Gender:Unisex

Scale:1:48

Age Range:2 to 4 Years, 5 to 7 years, 8 to 13 Years, 14 Years up

Product name:Model of flying saucer

Keywords:building block

Packing:Color Box

size:150*85*130mm

weight:0.21kg

Usage:Educational DIY Toy Set

Certificate:ASTM CPC CCC EN71 HR4040 EN62115

Color:as the figure shows

Type:building block

How It Works:

1. The metal strips and potato make a simple battery that creates electricity to operate to operate the clock. Each potato works as a device called a electrochemical cell. It converts the chemical energy stored in the metal strips intoelectrucal energy.Two potatoes 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 .

3. (called ions) to move between the the two strips of metal. This flow is an electric current. The potato 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.