Chillum 

The chillum, also called chiloom, chilum ,, cyloom, is perhaps one of the oldest instruments for inhaling fumes. Pipe ancestor lacks the division between brazier and mouthpiece, being a sort of "horizontal pipe": like a long truncated cone divided by a simple filtering stone, it can be decorated and aesthetically beautiful.

  Cilums are especially loved by consumers of charas as traditional instruments often invested with a ritual value, but it is not uncommon for them to be used with hashish of different origins. Unlike a pipe, it has an aggregating function, it is a "group pipe", more suitable for collective use.
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