- Goby likes to collect rocks in his blue Rock Collection bag.
- This is the first episode to have all three girls do the lunch segment.
- Goby repeatedly forgets his rock collection, but the Astronomers give it back to him.
- At the end of the episode, the Astronomers give Goby a moon rock for his collection.
- This episode shows that Goby is somewhat forgetful, ala Dory from the Finding Nemo franchise.
- In the last Molly and Gil sketch, Gil is dressed as an alien and tries to convince Molly that he is a real alien instead of Gilly. This is the first time Gil has acknowledged his nickname.
- The characters talk about all of the planets except Saturn and Uranus and their dwarf planet pluto.
- The start of Space, Beautiful Space implied that Bubbletucky is somewhere in Canada.
- This episode aired on Lucia Field's 7th birthday.
- The song was reused in Good Morning, Mr. Grumpfish! in Season 3.
- This is the 18th episode of Season 1 in production code order.
- This episode aired alongside the Ben & Holly's Kingdom episode Visiting The Marigolds.
- This episode was made in 2010.
Goofs[]
- After the Little Fish, say the title of the episode, they swim away. Goby is then seen, swimming to school, as this happens, the camera passes some trees and a large silhouette can been seen on them.