When Mac is paired with his un-best friend for the upcoming science fair, the two struggle to agree on a project until Mac comes up with a brilliant idea.

These are Phineas L. MacGuire's (a.k.a. Mac) goals for 4th grade: 1. To be the best fourth grade scientist ever. 2. To be the best fourth grade scientist ever.

Sam the horse gets picked to be on the local baseball team, but unfortunately his friend Jackson the cat, despite being a good thrower, is not selected.

"Phineas has a new chore of cooking dinner every night, but his kitchen experiments take a turn for the worse when the school bully takes a huge liking to Phine

The twins toy hockey game seems to be magic as it plays games identical to the real ones before they even happen.