Dice framing question
At convention time last year I picked up some of those dice display foam thingies which hold a fair amount of dice.
My question is: will these frames cause any harm to the dice at all? I have filled them all with fairly new dice....not the old ones....and am wondering if any chemical reactions/discoloring etc. can/will happen. Was going to mount them all and then frame them behind glass,but want to make sure before I do so.
Anyone?