Also, if you don't want to bother running the python code, this can be a useful tool to verify that the hex output from the dice rolls is being properly converted into seed words (just paste the hex output into the "show entropy details" section)
*I'm not recommending going throw this process for any seed words you actually plan on using. Just run several test cases to verify the coldcard is processing the dice rolls properly, then you can be confident it will continue to do so with a seed you plan on keeping secret and offline.
https://iancoleman.io/bip39/