One of the farmers gives you some manure.
In the field between the castle and the mill. A farmer will give you a bag.
You do not get or use a bucket on Astro Knights Island.
There is no treasure chest on Astro Knights Island.
When you cross the farm in the mill area, the farmer will give you a bag (but only once).
You have to power it up with manure which you have to get from the farmer near the secret hatch to Mordred's Hideout
The farmer you meet near the hay bales will give you a bag. (just one)
There are no bird eggs in astro knights island.
its on the island
How do you talk to the girl in the hay loft at astro knights island?
On every island you have to be the one to save whatever needs saving. That includes the kingdom in Astro Knights Island.
Once you have built a new spaceship on Astro Knights Island, it will park on top of the castle whenever you leave the island.
on astro knights island