Axes (hatchets)[]
There are two axes, stone and iron.
Both can be used for chopping trees, the iron axes are much faster.
Pickaxes[]
Similarly to axes, there are two pickaxes, stone and iron.
Both can be used for mining minerals, the iron pickaxes are much faster.
Shovels[]
There's an iron shovel. It is cool.
Fishing Pole[]
The fishing pole is used to harvest fish. Click on any water square while you have a fishing pole in your inventory to gather fish.
Wooden Bucket[]
You must have a wooden bucket in your inventory to gather sand or water. You need one bucket for each unit of sand or water, so having lots of buckets isn't a bad thing.