Chemistry Model Kit

HGS Molecular Structure Model Kit: Organic Chemistry

As seen here:
https://www.amazon.com/HGS-Molecular-Structure-Model-Kit/dp/071671972X/ref=sr_1_cc_5?s=aps&ie=UTF8&qid=1479144506&sr=1-5-catcorr&keywords=hgs+model+kit

$15

There's a smaller kit that I've combined with it; take that one too at no extra cost.

O Chem, Ochem, modeling kit, molecule set,