I have about 70 pairs of The Wheel Casino Dice.

I just noticed I have 3 different types.

One is sold thick red and you can not see the numbers on the other side thru the side.

2nd one is the same but a lighter red , the 1st one is a grayer darker red.

3rd pair is almost see thru , you can see the back of the other side of the die. A lot more Clear.

What is that called ( the more clear dice ) and does it matter???? Or do collectors just collect the logo.

Thank you in advance

Rene Nezhoda