Once you fix the crashed saucer Excalibur, you can go to the pewter moon and build a new spaceship there.
(see related question)
after you get back from finding the princess you will find the rocket next to the king and queen's castle.
You must enter the Astrozone building and swap your saucer for a new ship, which you build on the Holopad.
Once you reach the Pewter Moon and build a new ship, you fly to the three planets in search of the Princess. On each planet, you have to defeat the boss robotic monster and enlist the help of the three Astro Knights who have arrived on the planets. (see related question)
You will use the saucer Excalibur to reach space, then build a spaceship on the Pewter Moon. (see related questions for how)
"Space" in Poptropica is in Astro-Knights Island. You must complete the section of the island on Earth, which enables you to travel to the moon. You can build a spaceship there and travel throughout space!! Have fun!!
After you fix the Excalibur you will fly into the air, but then you crash land on a planet. Here there are aliens ( that you can customize with, fun!) and one is standing in front of a Build-A-Rocket platform, but he won't let you use it. All you have to do is go to the right and jump up on top of the floating platforms and then go inside the store and tell the manager that you will give him the sraps from the Excalibur to build a rocket. Then just go outsideand customize it to your hearts content! Have Fun! Hope this helped!
The phoenix eggs on astro knights island are in space.It is in jungle planet.To go in space you have to crash the small ship and build your own ship.Go to jungle planet and jump on the things swinging until you land on a robot platform kind of thing.(Watch the robot worms) Go right and you should see the phoenix eggs.
You have to find and repair the saucer Excalibur, and replace its broken fuel rod, so that you can travel to the Pewter Moon, where you will build a new spaceship to seek out the three space knights on the planets of the queen's list. (see related question)
Get the hovercraft from the mill attic and fix the saucer that is crashed out in the swamp to the right of the mill. Once you set the coordinates to the Pewter Moon, you can travel there. You will build a new spaceship to travel to the three planets that the space knights have gone to. (see the related questions)
Once you get to the Pewter Moon, you can use the holopad at AstroZone to create a new spaceship (the type doesn't really matter, so make it look any way you like).
The saucer, once repaired, only takes you as far as the Pewter Moon (X 56 Y 52). From there, you build another spaceship to travel to the 3 planets on the Queen's list.
Use the UFO. (The saucer Excalibur in the mud swamp past the mill.) To use it you need to find a fuel rod and the coordinates. Once you get to the Pewter Moon you can make a new spaceship. (see related questions)