One Carbenium Ion Pin. Organic Chemistry Lecture Series. Metallic pin. 
 
Craft: Hard Enamel
Material: Iron, Gold Plating
Dimension: 2.65 x 3.0 cm
Attachment: 1 Rubber Clutch
 
To reflect the more accurate term of R3C+ species, we are using the term Carbenium Ion rather than carbocation. Another way to describe our R3C+ pin is "the carbon that's now charged" - Dr. Bunnicula
 
We would like to acknowledge Dr. Bunnicula (@hotbrother3 on twitter) for informing us of the difference between the two terms.
 
 
Reference from IUPAC (http://goldbook.iupac.org/terms/view/C00817).