Sample 1/25

@ Magnetic Nuts & Bolts Holder
Thumper begins his exploration of Magnets.

Sample 2/25

@ Computer Hard Disk

Yellow Daisy Egg
My pets are in awe of these beautiful eggs—they would love to try to paint their own one year. Easter and spring are times of joy as the earth awakens, plants are pushing forth from the soil, and the days are becoming warmer. Many baby animals are born in the spring, and life is burgeoning. May these eggs bring you joy and be a reminder of the earth renewing itself.

Sample 3/25

Cheerful Magnetic Clips
Keep your noticeboard in order with these colourful clips!

@ Cheerful Magnetic Clips
What will happen when the Earth's magnetic poles flip? I don't know, but I heard Santa's been interviewing penguins to see if they can pull a sleigh.

Sample 4/25

@ Magnetised Metal Spheres
"Wow! I'm going to get me one of these cool fridge magnets!" remarked Kelly.
"Me too!" said Thumper. "It'll be a nice reminder of our Rare Earth experience, won't it?"

Sample 5/25

@ Abstract, Magnetic Energy
"Hey, Thumper—what's the difference between a pessimist and a magnet?"
"I don't know, Choose a name. What is the difference?"
"A magnet has a positive side!"

Sample 6/25

@ Dutch Fridge Magnets
Ferrite is a ceramic compound composed of iron oxide and other elements (strontium or barium). Among the applications of ferrites are refrigerator magnets and small electric motors.

Sample 7/25

@ Aurora Borealis Phenomenon
Saturn, Jupiter, Neptune and Uranus all have their own magnetic fields.

Sample 8/25

Purple and Gold Aurora
Auroras occur when charged particles (electrons and protons) collide with gases in the Earth's upper atmosphere. Those collisions produce tiny flashes that fill the sky with colourful light. As billions of flashes occur in sequence, the auroras appear to move or dance in the sky.

@ Purple and Gold Aurora
"What’s the difference between a magnet and a construction site?" asked Pippa.
"I don't know; what?" responded Thumper.
"A construction site has more poles!"

Sample 9/25

@ Magnetic Levitation Traiin
"You know, I love talking about magnets. But I try not to."
"Why's that, Thumper?" asked Boo, baffled.
"It's quite a polarizing topic!" responded Thumper.

Sample 10/25

@ Abstract Solar System
The Earth's magnetic poles move about 40 kilometres each year.

Sample 11/25

@ Ducks in a Row
Samarium Cobalt alloys are rare earth magnets, often used in specialist applications such as aerospace.

Sample 12/25

@ Itty Bitty Magnets
Rare-earth magnets are the most powerful magnets available today. Strongest among the rare-earth magnets are neodymium magnets. As long as the magnetic circuit is in good condition, samarium cobalt magnets can outperform neo magnets at elevated temperatures (of approximately 150° C and above).

Sample 13/25

@ Electromagnetic Waves
Rare-earth magnets are the most powerful magnets available today. Strongest among the rare-earth magnets are neodymium magnets. As long as the magnetic circuit is in good condition, samarium cobalt magnets can outperform neo magnets at elevated temperatures (of approximately 150° C and above).

Sample 14/25

Turquoise Northern Lights
The aurora can be seen near the poles of both the northern and southern hemisphere. In the north the display is known as the aurora borealis; in the south it is called the aurora australis. What we are seeing in these beautiful displays in the sky are atoms and molecules in our atmosphere colliding with particles from the sun. The aurora's characteristic wavy patterns and curtains of light are caused by the lines of force in the Earth’s magnetic field.

@ Turquoise Northern Lights
What attracts knights in shining armour even more than damsels in distress? Magnets!

Sample 15/25

@ Fridge Magnet Icons
Oh look ... you found a truly unique little penguin!

Sample 16/25

@ Hiking Compass
All magnets produce a magnetic force: this is called a magnetic field. This field travels from a magnet’s north pole to the south pole and is completely invisible to the human eye, however, iron filings can be used to show these fields.

Sample 17/25

@ Old Fashioned Compass
Ferrite is a ceramic compound composed of iron oxide and other elements (strontium or barium). Among the applications of ferrites are refrigerator magnets and small electric motors.

Sample 18/25

@ Happy Fridge Magnet
Samarium Cobalt alloys are rare earth magnets, often used in specialist applications such as aerospace.

Sample 19/25

Northern Lights in Green
What causes the different colours in the aurora? Different gases give off different colours when they are heated. The same process is also taking place in the aurora. The two primary gases in the Earth’s atmosphere are nitrogen and oxygen, and these elements give off different colours during an aurora display. The green we see in the aurora is characteristic of oxygen, while hints of purple, blue or pink are caused by nitrogen.

@ Northern Lights in Green
Neodymium magnet (NdFeB) is a type of rare-earth magnet that is composed of a neodymium, iron, and boron alloys. General Motors and Sumitomo Special Metals invented them in 1982. The strongest permanent magnets currently available are neodymium magnets. Among their applications are cordless tools, hard disk drives, and magnetic fasteners.

Sample 20/25

@ Dart Board
There are different types of magnets
There are three different types of magnets: electromagnets, air-core magnets, and permanent magnets. There are five types of modern permanent magnets, each made in a different way from different materials with different characteristics. The five types of permanent magnets:
Neodymium
Samarium Cobalt
Ferrite
Alnico
Flexible Rubber

Sample 21/25

Industrial Electromagnet
A scrap yard utilising an industrial strength electromagnet to deal with metal components.

@ Industrial Electromagnet
Rare-earth magnets are the most powerful magnets available today. Strongest among the rare-earth magnets are neodymium magnets. As long as the magnetic circuit is in good condition, samarium cobalt magnets can outperform neo magnets at elevated temperatures (of approximately 150° C and above).

Sample 22/25

@ Computer Hard Drive
Neodymium magnet (NdFeB) is a type of rare-earth magnet that is composed of a neodymium, iron, and boron alloys. General Motors and Sumitomo Special Metals invented them in 1982. The strongest permanent magnets currently available are neodymium magnets. Among their applications are cordless tools, hard disk drives, and magnetic fasteners.

Sample 23/25

Reel to Reel Tape
Some old-fashioned magnetic tape! Do you remember recording the top hits of the day on a reel-to-reel tape recorder?

@ Reel to Reel Tape
"What’s the difference between a magnet and a construction site?" asked Jaylee.
"I don't know; what?" responded Thumper.
"A construction site has more poles!"

Sample 24/25

@ Physics Wallpaper
Scientists have shown that Earth’s magnetic field is weakening. Current events have made it less attractive.

Sample 25/25

Fridge Magnets from Poland
A variety of fridge magnets from Poland, featuring its capital city, Warsaw, and the red and white Polish flag. You could buy one doubling as a handy bottle opener!

@ Fridge Magnets from Poland
Thumper has now completed his exploration of Magnets. As he prepares to go home, he receives a wonderful gift!

Thumper has enjoyed his tour of Magnets, but it is time to go home now! Please select another pet as visitor, so it can also enjoy exotic materials!