A chemistry teaching aid which gives a better insight to 
students into the three dimensional aspects of molecules
and chemical compounds. The sets consists of coloured 
plastic balls in different diameters and follow a universal 
color code in representing various elements. The balls have 
one or more  holes and may be inter-connected to each 
other by white plastic lugs that represent valency bonds
and the structures so formed represent molecules or 
compounds. The set is packed in a box with instruction 
manual.

  

    

    
    Code
    
 
  
  

    

    
    01
    
   
      Junior  (37 connecting lugs and 75 balls)
  
  

    

    
    02
    
   
      Senior  (185 connecting lugs and 370 balls)