Here's why:
* Central Theme: The story revolves around a machine that can do homework for kids, which is a fantastical, futuristic concept.
* Imaginative Setting: While the story takes place in a seemingly normal school setting, the existence of the homework machine introduces an element of sci-fi.
* Moral Dilemmas: The story explores ethical questions about cheating and relying on technology, which are common themes in science fiction.
* Target Audience: The book is written for children and uses humor and relatable characters to make the sci-fi elements more accessible.
Although it includes elements of fantasy, the core of the story lies in the sci-fi concept of the homework machine, making it more fitting to categorize it as science fiction.