Some examples of the less natural, but more fun colours available for replica fossils.  The green one is UV reactive and will fluoresce under black light!

They are about 3.5” long and made from durable, lightweight resin.  They are molded from a real fossil specimen with professional vacuum and air equipment for bubble free, highly detailed copies.  Megaldon tooth replicas will be available in the shop and for order in mid March for around $8.75