what??? no i didn't google it, the first part, was that top part was obviously a juice thing (i am old enough to have tried to play with those old human power juice making thing)

the 2nd one, looks like the 風琴whistle, and at least 2 channels, (again old school kettle default have the whistle like feature, when the water boils the steam will whistle), and obviously the trigger is not for opening, as normal kettle will open by the water coming out --> that leaves only the trigger to alter the two whistles to make different sounds....

But you can give the prize to other, lol, i just comment to support XD