This page lists recurring objects in the Numberblocks series. They are listed in alphabetical order.
The Binary Boosters are an invention introduced by Sixty-Four. It uses the power of doubles to send any number flying.
Episode Appearances[]
Trivia[]
- The Binary Boosters are a reference to the base of binary itself.
Block Cakes are food in Numberland. It consists of small square-shaped cakes with a blueberry on top.
Episode Appearances[]
Gallery[]
Types[]
Blockfruit are food in Numberland.
Appearance[]
They are small cuboid watermelons coming in different sizes. The small blockfruit are purple, while the big blockfruit are green. In We Need Another Hero, the big blockfruit are white, then they changed to rainbow by Fifty-Six.
Episode Appearances[]
Bookshelfs are the secret doors in the Numberblock Castle.
The Booster Grid (referred to as a Hyper Booster in "Space Division") is a giant multiplication table (or an actual times table) in Numberland. Instead of numbers, rectangles are used for the products instead. It is called a Boost Machine in the leaked Indonesian airings.
It's used to power the Times Tables for expanding their length. If one column/row fails, one of the Times Tables will be unable to fly. The Booster Grid multiplies the numbers backwards as shown on the top. When a numberblock inserts his or herself in the correct spot, the grid goes down that column and left to the table they are multiplied by. This means they can only multiply their width BEFORE they multiply their height. That applies likewise to other multiplication episodes, never vice versa… except for the sideways segments of the times tables 1-9.Main article: Building Blocks
Clocks are objects in Numberland. They first appeared in The Wrong Number.
Episode Appearances[]
- The Wrong Number
- More To Explore
- Figure It Out
- Double Back
- About Time
- Octoblock and the Path of Justice
The Counting Hands are objects in Numberland, primarily used in counting. There are also the Counting Feet, which only appeared in I Can Count To Twenty and More To Explore.
Episode Appearances[]
- One
- Five
- Ten
- Numberblobs
- What's the Difference?
- Five and Friends
- I Can Count to Twenty
- Heist
- More To Explore
- The Magical Nines
Gallery[]
The Day and Night Signs are objects in Numberland that Twenty-Four holds up when she says "I could do this all day and all night." These represent the 12 hours a day and 12 hours a night.
Appearance[]
The Day Sign is a long stick with a sun on top of it, The Night Sign is a long stick with a Moon on top of it.
Location[]
This wasn't really made clear but it seems that it is located in 24's pockets assuming from when she pulls it from behind her back.
Trivia[]
- Twenty-Four wasn't actually the first Numberblock to hold these signs, it was Twelve.
Dice are objects in Numberland, they are mostly used by Six and Sixty.

122333 code
The Dice Machine is an object in Numberblocks that appears in Ice and Dice.
Appearance[]
The Dice Machine is a purple machine with a red stripe, with a six-parted roof on the top in the colour of the numbers slot. In the numbers slot, there are six empty spaces which you have to choose a number to go into one of them, and if you pull the lever, a dice appears.

Eggs are objects in Numberland. They also appear on the Numberblocks Channel on YouTube for Easter 2021.
Episode Appearances[]
Gallery[]
Feathers are objects in Numberland, they are used by The Terrible Twos and The Terrible Twenties.
Episode Appearances[]
Football Shirts are 11 shirts seen in two episodes. They resemble actual football jerseys.
Episode Appearances[]
The Golden Apples appeared in the episode Double Trouble, which were clearly what the Ones wanted to get and eat up. In desperation for the apples, Eight used all his legs and thus could not hold on to the center string at the balancing bridge.
The Golden Double Six appeared in the episode Go Go Domino. It was used to slide in the final piece of the dominoes.

The Golden Double Six
The Golden Infinity is an object in Numberblocks. It first appeared in Heist.
Appearance[]
The Golden Infinity is exactly what the description implies, an infinity symbol (∞) made of gold. It appears to be a very valuable object, explaining why many robot guards are protecting it.
Location[]
The Golden Infinity is located at The Museum of Numbers. It is guarded by many robot guards, and anyone who dares to steal it will meet their doom: all the robot guards will come out of the doors around the Golden Infinity, and tickle them.
Trivia[]
- The Golden Infinity is the first direct reference to the concept "Infinity" in Numberblocks. Before then, characters had mentioned that numbers didn't end and could always be made bigger -- but never used the technical term for it.
- Infinity was later mentioned in Making Friends.
- The Golden Infinity is also a Möbius loop.
Helmets are headwear worn by the Numberblocks.
Has its own page.
The Numberballoons are balloons owned by the Numberblocks.
Appearance[]
The Numberballoons appear to be balloons that come only in the Numberblocks' colours. Interestingly, they have numbers on them, which look like their Numberlings. However, in Step Squads, Fifteen's balloons are coloured in One to Five's colours, and have no number on them. Same thing for the episode "Sixteen".
Episode Appearances[]
- Ten (debut)
- The Three Threes
- Step Squads
- Sixteen
- What's My Number?
- Twoland
- Too Many Threes (latest appearance)
Gallery[]
The Numberblocks Book is an unnamed book used by Five, Ten, Fifteen and Twenty as a bedtime story.
Chapters[]
- In the Beginning
- Me and You
- Me, Me, Me!
- Four's House
- The Star Turn
- Skips and Tricks
- Falling on my Feet
- The Secret Story of Octoblock
- Sneeze A Jolly Good Fellow
- The Space Race
- Back at the Net!
- Rectangle Rush
- Oops, Unlucky Me!
- Downhill All the Way, Dude!
- Night Mission, Hush Hush.
- A Six Walks Into a Ten. Ouch!
- Portrait of the Artist in his Prime
- Full Speed Ahead!
- Flexabillity
- Making Friends
Episodes where it was read[]
Trivia[]
- One's chapter: In the Beginning is a reference to the first episode.
- Eighteen's chapter, "Full Speed Ahead!", is also what Gordon says in Thomas and Friends.
- Twenty's chapter, "Making Friends" unintentionally foreshadows the episode Making Friends.
= Resizing Ray[]
The Resizing Ray is used by Octonaughty in Octoblock and the Path of Justice. It was used to resize a rubber duck into a giant rubber duck.

The Resizing Ray.
Octonite is a material that appears in Numberland, which so far only appears in Octoblock to the Rescue! and Seventy-Two's Super Surprise.
It is a green, glowing substance that can weaken or negate Octoblock's superpowers when he is exposed to its radiation. When Octonite is removed from Octoblock, his powers will come back. In the first episode it is featured in, the Terrible Twos use a rope either coated in or made of Octonite to weaken Octoblock and later tie him above the giant custard pie that Octonaughty would later fall into.
As shown in the episode Seventy-Two's Super Surprise, it can be molded into a rubber ring, which, in that episode, was used to detain Octoblock.
Trivia[]
- Octonite is an obvious parody of Kryptonite.
- It is obvious enough that only Eight is weak to Octonite, since it doesn't seem to effect the Terrible Twos who are seen holding the material with their hands to tie him with it.
- It's unknown if only Octoblock is weak to the material, or if other non-Octoblock Eights, including Octonaughty, are also weak to it, although judging by Octonaughty being Octoblock's arch nemesis, it's possible that Octonite makes him stronger as opposed to making him weaker.

The parachute of One Hundred
Parachutes are objects in Numberland, which debut in The Big One.
Up to now, they are always stripy red which refers to One Hundred, even the users are other unrelated numberblocks, see Square on the Moon. Except, in Rectangle Racers when it is stripy green.
It seems to be able to split into more little parachutes when the user splits into smaller numberblocks.
Episode Appearances[]
Has its own page.
The quill is an object in Numberblocks used in Now You See Us and Painting by Numbers, which turns each Numberblock into different colours.
Colour Magic[]
- 0. Makes everyone disappear.
- Turns everyone red.
- Does not appear how it works in Now You See Us, but turns everyone red and orange.
- Turns everyone trichromatic: red, orange, and yellow.
- Does not appear how it works in Now You See Us, but turns everyone red, orange, yellow, and green.
- Does not appear how it works in Now You See Us, but turns everyone red, orange, yellow, green, and blue.
- Does not appear how it works in Now You See Us, but turns everyone red, orange, yellow, green, blue, and indigo.
- Does not appear how it works in Now You See Us, but turns everyone into all of the seven colours of the rainbow.
- Does not appear how it works in Now You See Us, but turns everyone red, orange, yellow, green, blue, indigo, violet, and magenta.
- Turns everyone nine colours: red, orange, yellow, green, blue, indigo, violet, magenta, and grey.
- N/A. Turns everyone orange. Briefly shown in Painting by Numbers.
- N/A. Turns everyone yellow. Briefly shown in Painting by Numbers.
Reappearing magic if you accidentally use zero colours[]
- 0. Draw the number 0
- Draw the number 1
- Draw the number 2
- Draw the number 3
- Draw the number 4
- Draw the number 5
- Draw the number 6
- Draw the number 7
- Draw the number 8
- Draw the number 9
For two-digit numbers, it’s possible that you draw your digits in order.
Trivia[]
- All multiples of the number you draw will have complete blocks filled, and not a fraction.
- For example: Nine with 3 colours has 3 blocks red, 3 blocks orange, and 3 blocks yellow, not 4.5 blocks red, 4.4 blocks orange, and 0.1 yellow.
Rubber Ducks are objects in Numberland. They are owned by Three.
Episode Appearances[]
- The Lair of Shares
- What's My Number?
- Twoland
- Hidden Talents
- Double Back
- Octoblock and the Path of Justice
- Five's Handy Shop
- Rescue Racers
Gallery[]
Has its own page.
Seventeen’s paint palette is an eight-colour paint palette he uses to paint with.

Colours[]
- Red
- Orange
- Yellow
- Green
- Cyan
- Indigo
- Lavender
- White/Ivory
Skill Sheets are pieces of paper (or cardboard, as they have never been seen to bend) that tells the Numberblocks what they can do, including what shapes they can make and what smaller numbers they can split up to.
List of known skill sheets[]
Numberblock | Skill sheet | Appearance |
---|---|---|
Sixteen | Heist | |
Seventeen | ||
Eighteen | ||
Nineteen | her skill sheet was only shown for a brief moment and only the back (blank side) was seen. | |
Twenty/Ten | The Many Friends Of Twenty |
Teddy is One's toy stuffed bear and an object in Numberblocks.
Appearance[]
Teddy has brown felt, a muzzle with a dark brown nose and one button eye. It has 2 stubby arms and legs, with light pink feet, as well as 2 brown and pink ears.
Episode Appearances[]
Total number of appearances: 4
Trivia[]
The Hexegalleon is an object in Numberblocks appearing in The Treasure of Hexagon Island.
It was shown to Numberblocks One to Six by Twenty-One.
Four found costumes of pirates and everyone put them on, then One started sailing it and it was taken to Hexagon Island.Main Article: The Numberblocks' Beds
Main Article: Number Express
The Time Car is a car created by Sixty-Four that can travel through time. The car can also possibly work as a calculator, due to the buttons on front. It first appeared in Double Back, and will probably be the only appearance of the car. It also needs the time regulator to stop Numberblocks doubling back.
Trivia[]
- Currently the only Numberblocks were to use the car were Two, and Sixty-Four.
Alphablocks | Letters, List of objects in Alphaland |
---|---|
Numberblocks | Numberlings, Magic Mirror, Food, Rainbows, Number Express, Array Display, Rays, List of Clubs, List of objects in Numberland |
Colourblocks | Objects Colourblocks have interacted with |
Twenty's Cane is a cane in Numberland that Twenty occasionally holds.
Appearance[]
It is a cane topped with a disco ball. It has stripes, some are orange, some are purple, and the rest are white.Alphablocks | Letters, List of objects in Alphaland |
---|---|
Numberblocks | Numberlings, Magic Mirror, Food, Rainbows, Number Express, Array Display, Rays, List of Clubs, List of objects in Numberland |
Colourblocks | Objects Colourblocks have interacted with |