We finally received one of the Lego cars UBS has been sending to its clients to as a token of thanks for taking part in the Euromoney FX Poll. We can only assume its late arrival was because its wheels fell off. No trite analogies with UBS’ own fortunes are allowed in this column. But apparently the car glows in the dark. This makes me think it must have been stored in the same cupboard as the bank’s balance sheet, where it got contaminated by toxic waste.