Homade Telegraph

This Instructable is an basic electromegnetic circuit.
It is very simple to make and it uses materials you pronely have around you're house.

Step 1:

tie the wires using the method of towe hatch hichis

Step 2:

first gather the materials you need :
1. magnet
2. a spool of copper wires
3. paper clip
4. batteries
5. nail

Step 3:

first tie the wires to the magnet and then to the batteries

Step 4:

Next tie the wires to the paper clip and you are done.