"Cave" - the tunnel from Mordred's Laboratory to the dungeon : push through the wall, which is loose dirt. "Cave"- the volcano on the fire planet (see related question)
To see the solar system on Astro Knights island, go to the Planetarium. (not part of the game, but an interesting view)
Go on youtube
You can go to space on Astro Knights
go to the secret door
Use the cheese to get the owl then go to the cave entrance and click on the owl and he'll get it
On the Poptropica website, all of the available islands are displayed on the Island Map.
you run into it and push then there you go
No, because you need the three knights to go with you. (see related question)
In order to get the coin from the fountain in Poptropica Astro Knights Island, you must go to the fountain and look for the shiny coin. Once you spot it, you walk over to it and it will be added to your dock.
press the moon button then figure out the combination
go pass the windmill and on the ladder is the rope.
You get it in astro knights island. you go to the guy to the right of the castle and he will give you some.