Continuity mistake: When Max pours his breakfast smoothie in the garbage, you can see what is written on the chalkboard. In the next shot something else is written on it.
It's Not What You Link - S2-E19
Continuity mistake: When Phoebe is left alone at the couch, her mom comes up to talk to her. Before her mom shows up, there is a water bottle in front of Phoebe. After Phoebe's mom sits down next to her, the water bottle moves to the other side of the table without anyone touching it.
Cheer and Present Danger - S2-E8
Audio problem: After Cherry states "phone number," as in deleting Phoebe's phone number while in a fight, Phoebe repeats it, in a more disappointed tone. But as she taps her finger on the delete button, the beep does not match up with when her finger taps the button.
Welcome to the Family Part 2 - S2-E25
Revealing mistake: When the family releases Chloe's bubble ability for the last time in the episode the bubble machine is visible.
Suggested correction: There is no bubble machine visible.
It's Not What You Link - S2-E19
Continuity mistake: When Phoebe takes a bite out of the Jelly Jam, goo goes all over her. In the next shot, her shirt is spotless.
Deliberate mistake: When the chickens are first shown, one of them is upside down.
Continuity mistake: When Max and his band are at Splat Burger in the beginning, the table that the band is sitting at changes. When Max introduces the band to Wolfgang, they are sitting at a booth near the door. When Max gets up to play his song, they are sitting at a booth in the middle of the restaurant. When Max is covered in tomatoes, the band is at the booth by the door again.
Phoebe vs Max: The Sequel - S3-E1
Continuity mistake: Throughout the episode Max's watch is on his on his left hand, except in one shot at the high school.
Thunder Van - S2-E1
Revealing mistake: When Max has the Thunder Van manual, Phoebe uses her telekinesis to get it back. The wires attached to the book are in the shot.
Plot hole: It turns out that the Venus Fly Trap ate Dr. Collosso, but this doesn't make sense for a few reasons. 1. There's no way that it could've opened the kennel without completely destroying the door. 2. The shot was off it for only 3 seconds, it couldn't have eaten him in that amount of time.
Other mistake: In a previous episode, it says that Phoebe and Max's ice breath can't touch or it'll freeze the whole city. In this episode they blow their ice breath at each other twice.
Continuity mistake: Phoebe gets a lump on her head but at the tennis tournament it disappears. (01:00:00)
This Looks Like a Job For... - S1-E8
Continuity mistake: When Avery wins the cup-stacking contest, a cup is knocked over on Barb's pile. Two shots later, it is standing upright.
Welcome to the Family Part 2 - S2-E25
Other mistake: Throughout this episode, Max is captured by villains and is about to be bitten by a vat of hermit crabs. It's pretty obvious that between every scene of Max, instead of the platform lowering, it's just getting higher. Clearly, Max should've got to the hermit crabs about halfway through the episode.
Thunder Van - S2-E1
Continuity mistake: In order to escape the van, the kids use their powers to burn a hole in the bottom of the van. The hole is different from when they make it to when they escape.
Report Card - S1-E4
Continuity mistake: When Nora is pouring the cereal into her bowl, her spoon disappears, reappears, and then disappears again when Hank walks in.
Phoebe vs Max: The Sequel - S3-E1
Factual error: All the orange juice that sends Max flying through the air couldn't possibly be strong enough to do so. We already know that Max is pretty strong (The Girl with the Dragon Snafu).
Revealing mistake: The stunt double for Bradford is rather obvious when he's in his wrestling uniform.
Plot hole: When Max is shooting the epic fail video of Billy and Nora, the camera turns off without Max touching any buttons.
Revealing mistake: When the Venus Fly Trap is shrinking back to normal, the wires holding it up can be seen.