Metal Dice VS Resin Dice

Today we are going to compare metal dice and resin dice.
The metal dice weighed 214 grams, while the resin dice only weighed 34.3 grams.
Moreover, the metal dice is much larger than the resin dice, so that it cannot be put into a skull dice tower at all, and rolling the metal dice in the ordinary dice tower directly makes the dice tower shake.
And resin dice no matter which dice tower is thrown, there is no problem.

 Which dice do you think is better?