Magnetism

4M Magnetic Intruder Alarm

$26.99
Don’t let anyone sneak into your room undetected! Build your own Intruder Alarm to keep out those pesky brothers &

4M Kidzlabs Giant Magnetic Compass

$26.99
Discover the magnetic power of the earth with the Giant Magnetic Compass kit. Construct a giant compass which is 30cm

4M Kidz Labs Magnet Science

$26.99
The great junior Magnet Science set includes interesting games for kids to learn about the basic properties of magnets.  Includes