[?uestlove]

Chemical Molecular Model Ideas?
Basically what I need is a molecule that I can build a molecular model out of (cant be ionic), with actual materials that the chemical is used in. Any suggestions or ideas?
With regards to the model it must show the number of atoms, the arrangment of atoms, number of bonds, bond angels must accruate, atom size and shape around each atom.

The material also must last for atleast one week w/ out spoiling.

Take for example isoprene. it is found in rubber. http://dl.clackamas.cc.or.us/ch106-06/im...
so the model would contain things such as rubber bands, small toy rubber tires etc.

Thanks!

[pizza1512]

That link doesn't work 

As for ideas, how about drawing carbon bonds on paper?  There you have the carbon in the paper and carbon in the form of graphite in using a pencil, and you get the structure as well! 

[Loyal]

Make a model of polystyrene out of Styrofoam