This guide will let you know how to get the Iron Nuggets in Animal Crossing New Horizons.
The first thing you will need to do is get an axe. When you have it, hit the rock, and after hitting the rock, the iron ore and the clay will come out of it.
The problem is that your island has only three rocks. You need to get plane tickets which will take you to the random islands with rocks and trees. You can get a lot of iron after getting there.
Don’t eat the fruit before you hit a rock because it will destroy the rock immediately. Once you get the iron nuggets, Timmy will ask you to build a shop for him.
Now you have to talk to your village people and ask them for help building the shop. They will help you by giving you the iron nuggets. To unlock this part, you have to pay a fee of five thousand nuke points for the first debt.