

Luckily, the gravity significantly decreases while they're in outer space. SpongeBob and Patrick fall right down the rocket. After playing with the ship's various features, SpongeBob accidentally starts up the rocket and it starts to launch, which makes Sandy wake up and figure out the cause.

Even though they agree to only spray the windows, Patrick inadvertently enters the rocket, and SpongeBob follows. That night, Patrick comes to SpongeBob's house and gives him some "Alien Repellent," which they sneak into Sandy's treedome to spray on the windows. Although she immediately insists that he cannot come, saying that this trip is for science and not for fun, and that there isn't even enough room for him on board, SpongeBob's begging ultimately convinces her to let him come with her. Sandy explains to him that she is going to the moon, and SpongeBob begs her to take him with her.

SpongeBob visits Sandy's treedome, and then sees that Sandy has built a rocket ship.
