Our boy, who’s four, has trouble blowing his nose. Which is to say, he has no idea how to do it. “Blow out through your nose!” you tell him, and all he’ll do is sniff in. “Sniff out, like a dog!” you cry, but it’s to no avail. So far, we’ve had no luck in teaching him this apparently simple act.

Enter a new tactic. On most days, the boy’s favourite hero is Link. So how about getting Link to show him how to blow his nose? Enter dear Marsh, who has drawn a picture we hope can introduce the boy to the concept. Here’s hoping.