Got an iPhone? Wearing gloves? Touchscreen navigation a bit tricky?
If you're faced with that conundrum and you're in South Korea, you've probably bought an individually-wrapped snack sausage. Sales are soaring of these tasty little false fingers after it was discovered that they replicate the size and texture of the average human digit.
Shouldn't be long before Apple bring out the iSausage then - only £49.99 a bang.