Problem statement : parties...ceremonies ...events ....celebration of moods.
                     

Opportunity : Retail ....ballon's that can be burst or exploded ...to release soap or foam based
              bubbles into the air or the surroundings.

              Thus a ballon or other such material that can be used to or into which foam viz.
              mist with air ...consisting of soap foam can be blown that can be used for the
              purpose as envisaged in the above context.

              or

              ideally a composite or substitute that can be used to fill/refill a fire-extinguisher
              that can be used to release foam [with soap ] bubbles into atomsphere or the surroundings

           
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Note: The above problem statement having been encountered in various scenarios
      and detailed in various 'Proof of concepts' as mentioned in 
      
       http://uk.geocities.com/ravivenkatus/projects.pdf
       http://ravishankarkv.tripod.com/projects.pdf
        ....apply appropriate
      'use-case' modeling, rationalize and arrive at a workable and feasible 
       solution both commercially and techinically viable.