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How to Make a Simple Floating Compass with a Needle Magnet

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The floating compass works with the magnetism force, is a basic fundamental force and is one of the easiest compasses to create.
I'm happy to share this simple experiment with you. The kids will love it; I remember that we did like this tool in our school when I was kid.

Contents at a Glance

The principle material that you need
The steps to follow
Where to buy a compass?
Compare discount prices on the compasses...

The principle material that you need

+ A cork
+ A needle "sewing needle"
+ A magnet
+ Container of water "plastic or glass"

The steps to follow

1. Rub the magnet on the needle going in the same sense "repeat this action 50 to 100 times".
2. Cut a circle shaped piece from the cork "like 1/4 inch".
3. Lay the needle on the cork.
4. Put all in the container of water.
5. The needle will always point in a North direction.

Where to buy a compass?

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* This compass is great and it works excellent on sailboat, many people like it because is very well made and durable.

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