While there may be plenty of government departments in castles all around the world, we are lucky in Britain to broadly avoid that particular Kafkaesque motif.
And yet the darkness of a homegrown bouncy castle made of leather, with its many turrets, and its relentless air pump, is every bit as oppressive as the Czech writerâ€™s elevated seat of bureaucracy.
Daleâ€™s work pushes and it pulls. The only way to confront your fears would be to kick off shoes and leap aboard, but kids of all ages will need restraining. This is only for show.
Indeed, it is one of contemporary sculptureâ€™s great jokes. He presents authority as a funhouse. He brings adult play into the public realm. The UK Parliament, with its green leather, is forever changed.
So what sado-masochistic fantasies do we all work through in our relationships with power? There is little doubt that our bondage to jobs, and to mortgages, etc. must satisfy something in the Id.
Thatâ€™s why Department… is such a quick get. The words â€˜leather bouncy castleâ€™ render it mythic. It feels to have been around forever. It shows a paranoid humour of limitless appeal.
Note also that Cambridge shares some topography with Prague. The highest point in town is Castle Hill, although the Normans failed to build as extensively as the Bohemians and their forebears.
The fenland city is nevertheless dominated by a network of colleges. And one is inclined to observe that most of the machinations which govern life here take place in a cloistered realm.
But to look on the bright side, Daleâ€™s forbidden piece is also a monument to emptiness. There are no lawmakers jumping on that thing, no dons in black gowns flying back and forth like bats.
We should fight paranoia, clearly, so as not to manifest our worst fears. So anything which pulls back the veil or delivers a punchline is to be welcomed. Dale does both. Roll up and laugh out loud.
This work can be seen in Tom Dale: Zero is Immense at Aid & Abet in Cambridge, UK, until Saturday 16th.