As a hedgehog collector (I own several of the real thing, plus many many stuffed animals, figurines, books, etc) I have been known to refer to myself as a hedgehogaholic. I am sure that doesn't show up in any dictionary though!
The hedgehog slice is called the hedgehog slice because it looks like a hedgehog.
A collector of thimbles is called a digitalbulist
A Key collector is called a copoclephilist
A shell collector is called a conchologist.
A shell collector is called a conchologist.
a hedgehog is called 'un hérisson' (masc.) in French.
A marble collector. lol
Um, it should be called a coloring book collector.
A teddy bear collector! jk, i didn't know there was one. A person who collects teddy bears is called an Arctophile.
Quills.
Cigarette Pack Collector.
A collector of certificates, a certificate enthusiast!