This article is about a bell made from Chickpeas can.
You can see the bell working in this video:
Step 1: Attach the Washer to Bell
Make a hole and insert the bell sound making washer.
You can see the bell in another photo:
You can try other material types (zinc, copper, iron, tin, solder, aluminium, brass, steel, nickel), other shapes or other amounts of sound making objects to change the bell sound.