Here are a few that I was shocked to find they don't use here in the USA
I guess they just call it poster putty here, or something.
I don't even think they call it "sticky tape" in true Blue Peter style either. I guess it's just "tape"
Of course there's the hoover thing, which is just a vaccum here. You don't do the hoovering here, you do the vacuming,
They don't know what cling film is here. They call it seran wrap
This stuff just blows my mind.