loading
today i will show you how to make a compass in 5 min.it is easy ,cheap to build.so lets get started.

Step 1:

these are the things that you may need:
1)a magnet
2)floatable plastic or even sponge.
3)a needle
4)permanent marker or correction pen

About This Instructable

704views

2favorites

License:

Bio: I love making and breaking electronics.
More by argha halder:Rechargeable Flashlight With Hand-Crank Generator How to Make a Motor Dark detecting Nightlight 
Add instructable to: