Space (or Outer Space) is a continuous void of highly separated physical objects and stars.
In "Sweet Tooth", Needle's cake somehow grew to the size of a planet, making Earth a triple planet system, and eventually becoming bigger than Earth. After it became bigger than earth, it creates a windstorm. However, it was popped by Needle in Bridge Crossing, after Leafy slapped her. During this event, various glimpses of space can be seen.
In "Rescission", space is mentioned in Announcer's diary, which reveals that he came from an alien planet in space.The contestants are flung into space (due to budget cuts) at the beginning of Gardening Hero, and the remainder of the episode takes place there. They return to Earth in the next episode.
In "Gardening Hero", "Yeah, Who? I Wanna Know!", and "Getting Teardrop to Talk", Black Hole is shown have lived in space instead of on Earth because of how big he was. However, he was crushed down to a smaller size and he now lives in Goiky with the other contestants.
In "Getting Teardrop to Talk", Pillow theorizes that when one does the "fluttery arms" gesture, it means that the last of their "care spirit" is sucked out of their fingers and into Space. However, this isn't true.
In "Four Goes Too Far", teams and ABNTT go to space to try to get away from The Twinkle, but Saw catches it and brings it to space with them. The Twinkle is returned to earth when Taco tells Bell to look at the Moon, and Bell catches The Twinkle.
In "The Liar Ball You Don't Want", and ABNTT were still in space on the Moon. They were trying to have a plan to have Robot Flower control Remote but later failed because of the bomb. Later on, the Liar Ball which contains Loser was sent to space most likely because of Remote’s explosion.
- The laws of space apparently don't apply, as the contestants can breathe and the Ice Cream Cake does not explode, although normal cake apparently still does.
- This seems to be the case due to budget cuts.
- In real life, stars are generally giant and incredibly heavy, while in the series, stars are very small, and they can be taken and played with like a ball as seen in Gardening Hero.
- Black Hole originally lived in space until Four crushed him down to compete in BFB.