A Roman Dodecahedron

What was it made for-any ideas?

Please add 'em to the list below!-please see comments section...

Looking on the web,I found out a bit more info :

This Roman object was found near Bonn in Germany.It looks similar to the other,doesn't it?Again,according to the above blog,nobody is sure about what it was used for.....

Here's some more-a recent find in the UKThank you to http://thehumanjourney.net)-

"Work at Smith and Sons Gill Mill gravel quarry started in 1988 and has been ongoing ever since. The focus of attention over the years has been a major Roman settlement lying along a road crossing the Windrush valley in the vicinity of Gill Mill House. From 2001 onwards an area of c 27 ha has been examined as the quarry has extended down the valley south-east of Gill Mill House, revealing more Roman activity."