The Trouble With Nothing
E1
Things keep vanishing. Numberjacks 3 and 4 discover that 0 has disappeared too and is causing things to vanish. He is evading all attempts to get him back. When 3 helps out on the Brain Gain machine, everything is tripled but order is finally restored.
Going Wrong, Going Long
E2
The episode opens with 3 trying to convince 4 that she is taller than him. The alarm goes and an agent says there is a boy having trouble with his pencil. 4 takes the mission to see what is wrong. Can he help?
Sphere Today, Gone Tomorrow
E3
The Shape Japer is turning spheres into cubes - 6 has a scare on the marble run.
In, Out, Shake It All About
E4
Things that should be inside end up outside - 5 takes 3 out there to help sort the Puzzler out.
One More Time
E5
When 1 goes out alone there's one more of everything - 4 rides the railway to the rescue.
Forward Thinking
E6
The Problem Blob is causing trouble - and things can't stop going forwards. 6 hitches a lift in a remote control car to help set things right.
Seven Wonders
E7
Getting Heavy
E8
Belongings
E9
Things don't belong when Spooky Spoon mixes things up - another problem for 5.
4 He's A Jolly Good Fellow
E10
The Numbertaker is taking all the fours he can find - will 4 be able to escape his clutches?
Boxing Day
E11
Boxes go wrong when the Shape Japer plays tricks - but 6 can do the trick too!
Out Of Order
E12
Spooky Spoon makes sure things are well out of order - until 5 sorts her out.
Nine Lives
E13
Takeaway
E14
The Cuck-Cuck-Cuck-Oo-Oo-Oo Bird
E15
Stop And Go
E16
Off Colour
E17
A Game Of Two Halves
E18
Out For The Count
E19
The Container Drainer
E20
Tens Moments
E21
3 Things Good
E22
Say What You Mean
E23
One Won
E24
Tricky Sixes
E25
May The Fours Be With You
E26
Best Estimate
E27
On And Off
E28
Zero The Hero
E29
Bad Circles
E30
Numbers 3, 4 and 5 are in the gym standing among a mixture of colourful circles, playing the circle game. The Agents call in reporting problems at the beach - 6 takes on the mission. Objects are behaving strangely - they've taken on a life of their own. It's the Shape Japer causing mayhem.
Famous Fives
E31
Fair Shares
E32
Being 3
E33
Into The Teens
E34
Slide And Turn
E35
Six Of One
E36
Time Trouble
E37
1, 2, 3, Go
E38
More 4
E39
Almost Human
E40
Two, Four, Six, Eight
E41
Round And Round
E42
Square Dancing
E43
Data Day
E44
How? What? Check!
E45