The ‘Wallet Crayon’ Trick: Why UK holidaymakers are being told to pack this 10p item for 2026 travel
Every traveller knows the feeling of frantic packing, shoving items into bags and praying you haven’t left anything behind. Then there’s that sinking feeling at the airport when you realise you can’t remember where your boarding pass is. The solution? Well, it’s not what you might think. This January, I discovered that a simple crayon …