ATOMIC MODEL SET (120 ball pack)
Price exGST: $ 23.93
Price incGST: $ 26.32
This is the ultimate atomic model set! Complete with full colour Instructions it is capable of creating tetrahedral ethylenic/acetylene, divalent, tetravalent, hexavalent, monovalent and pentavalent molecules. The different coloured balls represent various metals. Fantastic fun! 120 ball pack