This 3D printable Amulet of Secrets has a screw off cap. You can store up to three special RPG dice in it. Add a necklace chain to wear this oversized crystal around your neck.
Recommended FDM print settings:
Layer Height: .2mm
Prints in two pieces, largest piece measures approx. 47mm x 47mm x 91mm (tall)
*digital item, you will receive the .stl files to 3D print the included models yourself.