Magnet Project for Kids - Brio Trains
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Magnet Project

Brio trains

To see how magnets push and pull each other, get out your wooden Brio trains. One end of each car has a positive magnet and the other end has a negative magnet. If you try to match up two positive magnets or two negative magnets, they will push each other apart, but if you match a positive and a negative, they'll pull together, letting the engine pull the freight cars.

Magnets will only pull on things that have iron in them, because only iron atoms will line up to become temporary magnets, attracted to other magnets. Take a magnet (your Brio train will work) and go around the house seeing which things have iron in them. If you try things made of copper or zinc or aluminum, you'll see that they are not magnetic even though they are made of metal.

A compass project with magnets
A project with electromagnets
Main page about Magnets
The invention of the compass
Main Electricity page

To find out more about magnets and electricity, check out these books from Amazon.com or from your library:

Physics
Science for Kids home page
History for Kids home page



Copyright 2012-2014 Karen Carr, Portland State University. This page last updated 2014. Powered by Dewahost.
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