Umbonium shell

The Umbonium black shell is a multifunctional shell. You can use it as a filling. Because the shell is small you can put it anywhere in between. You can build with it as the craftsman among the shells calls it. This shell also looks great in an oil bottle.

Suitable as a filler. size approx 1 cm. Packed per kilo. 300-400 shells Latin name: Umbonium vestiarium