I have made tool for checking entropy of your dices.
https://github.com/liraaxel/dice_check_entropy

It is 80 lines of Python code, no external packages, so it can be check easily.

Tool calculate number of time each number occurred on 6 sided dice and difference from mean, percentages and percentages difference for each number.

Each number also have "standard deviation z-score", from my understanding anything less than 2 is fine, lower is better.

Do not consider my self as expert in statistic and randomness, would appreciate feedback on tool and approach.

Basically, is this tool useful or is it misleading ?

screenshot of program output