That was the most irritating part of the process for me. After the soaking, I just ran the faucet and washed off each one, or perhaps a few at a time with water. Then I used a towel to dry them. I didn't make sure they were bone dry, just reasonably close to dry. Then once I was done, I laid all the tokens out on my carpet for the night. I made sure they weren't piled on top of each other, just laid out separately. If they were damp at all still, they were dry by morning. There might be a better way to do this, but that's what I did. Took me maybe an hour.