Somehow the results don't work on mobile :(
I got them working for me on my Android device in chrome. Had to click the rerun button on the bottom right when it showed up.
Though the drag example doesn't let me drag on mobile.
This button doesn't show, but tapping two times on result solved it.
What were you trying to do ? For my part, examples from gmartigny.github.io/pencil.js/ works.
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