When Sir Cumference and Lady Di of Ameter invite two bakers to compete for the honor of baking the annual Harvest Sweet, the bakers must figure out a way to chart whose treats are the favorites.

Uses a story about Radius, the son of Sir Cumference and Lady Di of Ameter, to introduce angles.

When Sir Cumference and his wife, Lady Di of Ameter, host a massive surprise birthday party for the king, they must figure out a way to quickly count all the guests who are in attendance.

Sir Cumference and Lady Di of Ameter visit their annual Fracton Faire. Their day is interrupted when they realize that goods are being stolen from the merchants. And then the earl's sheep go missing too! The earl decides to use "Fracton numbers" to catch the culprits. After all, outsiders don't know how to read numerators and denominators properly. With the math trap set, will the earl and his friends catch the thieves? Part mystery and part caper,...

When the Zills family is summoned to Egypt to help find the hidden burial site of an ancient pharaoh, Matt and Bibi are locked into an adventure they did not expect. Stuck inside a pyramid with only each other, their dog Riley, and geometric hieroglyphics to help them find their way, the twins must use their math knowledge to solve the riddles on the walls and locate the burial chamber. Luckily, the two know their stuff when it comes to geometric...

Amanda loves to count everything, but not until she has an amazing dream does she finally realize that being able to multiply will help her count things faster.

Twins Bibi and Matt learn about different liquid measurements when they go to Les Jumelles Coccinelle International Pastry Academy while on a trip to Paris with their parents and dog.