| Pump |
S$15 |
|
|
Educational
science kit to learn about pumping. Recommended for primary school students.
With the exchange of some parts, three different experiments about
pumping are available. Movement of water by pumping is visible through
clear plastic body. |
|
|
| Motor |
S$15 |
 |
Learn about principle of motor. How does motor work? You
can make 2 kinds of motor using permanent magnet and electromagnet in
magnetic field. |
|
|
| Bell |
S$18 |
 |
Learn about characteristics of electromagnet. You can
make either an electric bell or electric buzzer. |
|
|
| Battery
Tester |
S$18 |
 |
Learn the structure of ammeter, voltmeter and conductor. You
can use it to check broken wire, poor contact and battery condition. |
|
|
| Generator |
S$25 |
 |
Educational
science kit to learn about principle of electric generator. You can
learn what electric generator is and how it works. After you assemble
the kit, connect the electric generator to various electric products and
find out its power. |
