Blociau Rhif
The Third Button
The Great Bug Race
The Big Picture
Space Repair
Capacity for Magic
How Many Smoothies?
Odd Block Club
Five Makes a Wish
Number Rescue, Go!
The Best House Band in Numberland
Double Duets
Double Doors, Double Locked
The All-Knowing Nine
Subtraction Somersaults
Tenpin Tournament
Five's Super Sorter
Back in the Box!
Five's Fruit Festival
I'll Vote for That!
The Pyramid of Puzzles
One's Fix-It Shop
Happy Campers
The Mystery of Fraction Island
Fractions Are a Piece of Cake
Octonaughty and the Fractionator
You're Five Ones and I'm Five Tens
The Forest of Tens
All the Numbers I Can Be
The Rings of Unity
The Space Signal
