This thread is for sirens that have been made out of something else eg. A blender or a heat machine.

Post here if you like idk.

I am in England, which is a rare place to find sirens first off, but this encounter was different. I was driving up to Leicester, to go see the space centre they have round there, and on the way I saw a Tangent siren, an original green & red one, mounted about 4 meters off the ground. It was a r...