Practice and recommending overpriced price

Most:
+ Fast Shipping
+ Convenient for chemistry studies to visualize molecules in space
+ In general, enough of atoms and molecules to perform connections rather advanced
+ Respect the geometry and bond angles
+ Several atoms and hybridization, several sizes (short, medium, long, very long) and bond orders
+ Issue accompanying box (with several basic concepts in organic chemistry)

Cons:
-The Price is far too high in relation to the content (but this is generally the case for all molecular models sellers)
-The Cost of delivery too high for a package of this size
-Do Not intend to use the box to store your templates, it is packed and it will be impossible to store them properly so that it closes.
-the Rigid connections are not sufficiently thick and easy detached atoms.