3D plots in Dash

Hi everyone!
I need to integrate a 3D plot in my dashboard but I don’t success in doing it
I found this: 3D Scatter Plots in Dash syntax but maybe there is something I didn’t understand, it doesn’t work…and I tried a lot of different syntaxes :confused:
Someone could give me an entire script since ‘import…’ to ‘if name == ‘main’:
app.run_server(debug=True)’ with a simple 3D graph (3 random points for example)?

Thank you!!:grinning: