Le mystère de la Maison-monstre

While he is at his nephew's birthday, the All-Grumpy Monster would like the Monster Math Squad to take his dog Waffle for a walk. However, the dog that they believe to be Woofie, turns out to be the Sticky-Stick monster that sticks on everything. This will cause quite a stir in Monstrovia.

Madame Patapain has a little problem with her pastry shop. Her scale is missing several numbers; therefore, she cannot correctly weigh the ingredients for her monstro-chocos recipe. The Monster Math Squad goes in search of the lost numbers and finds the culprit. It's none other than the Number Catcher Monster who steals every…

Mr. Cranky Pants Monster is very cranky as the Mess Monster has turned his place upside down. He calls The Monster Math Squad to help him put his socks into pairs and match up Horned Hoots into pairs in their cages as he goes to chase after the Mess Monster.

Garbage Monster can’t deliver garbage to the town of Monstrovia because the new law requires him to put the correct garbage in the correct bins and he doesn’t know which garbage goes in which bin. The Monster Math Squad learns how to sort by colour and shape and helps the Garbage Monster by putting the correct garbage in the correct…

Mrs. Mopely, the Monster Day Care teacher, asks The Monster Math Squad to help her little monsters with keeping their scary face balloons from floating away. The Monster Math Squad drops by and helps them out by knowing all about things being light.

Mr. Cranky Pants’ last customer, Uncle Gloop, mistakenly left with the wrong scooter. The Monster Math Squad learns all about PATTERNS to follow the trail of the missing scooter.

The Monstrovia library is being shaken to its foundation as Big Burp Monster searches for a book! The Monster Math Squad has to learn about numbers to help Miss Shush Monster, the librarian, find the book Big Burp Monster is looking for in the library. The Squad has to get everything straightened out before he can finally get his book…

A group of little monsters play a game of musical chairs, but they have the same number of chairs as monsters – no one can seem to win! The Monster Math Squad arrives at the scene to help figure out how to play the game by knowing all about MORE.

Even Stevie and Even Evie need The Monster Math Squad’s help. These twins like everything to be EVEN. The Squad drops by and helps show the twins how to play a game of bowling and keep all the pins even as they go! With a little math, The Squad keeps everything even. It comes down to the last shot when the twins have to each knock…

Picky Eater Monster is at Barks and Stench General Store trying to figure out exactly how many items are needed for the picnic he is planning for his brother Persnickety Eater Monster! The Monster Math Squad helps out and makes sure they have the exact number of items on the grocery list by learning all about adding!

Miss Murkly declares she will never bake again since a customer, Mrs. Half Monster, wants to return one of Miss Murkly’s famous Heavenly Half Muffins. Mrs. Half Monster claims her order is all wrong. The Monster Math Squad unravels the mystery of why Mrs. Half Monster doesn't want Miss Murkly's famous Heavenly Half Muffin as…

Long Tail Monster is trying to lead the Monster Stinkiness Parade, but whenever he starts marching all the other monsters suddenly disappear! By learning all about POSITION, the Monster Math Squad get all the monsters sorted out, so they can march their stinky march without being wiped out by a long tail!

Mrs. Mopely is having a terrible time sorting out all the different size scary face masks the little monsters have made for Scary Face Picture Day. Using the secret monster math word MEASURE, The Monster Math Squad sorts out the masks and helps the little monsters line up into rows for their scary picture!

Miss Hattie Monster is trying desperately to complete three hats for her next customer, but for some reason, the Jingle Monsters and the Puff Monsters keep jumping off the hats! The Monster Math Squad helps Miss Hattie Monster by MATCHING the right number of Jingly Monsters to the right number of Puff Monsters on each hat.