NB Seventeen

Seventeen has an intense passion for painting

Numberblock Eight

Eight has a rather brave and heroic personality

Toodles

Mickey's helper

Beep

Unofficial leader of Team 341-B

Numberblock Sixteen

Sixteen is a very energetic and extroverted square

Numberblock Seven

Seven is extremely lucky.

Boodles

Boodles is a device that delivers Mouseketools

Bam

Leader of The Batwheels

Bluz

The keyboardist and vocalist in Happy Monster Band

Numberblock Fifteen

Fifteen takes her role as a secret agent seriously

Bang

A cool, chill, laidback guy.

Deep Blue

deep sea explorer

Bing

A fidgety, pinball of a guy with boundless energy

Numberblock One

One is sweet, curious, helpful, friendly, cute

Box TDOS

always grumpy and speaks in a quiet deadpan voice

LO

A yellow monster in Happy Monster Band.

Franklin

A storybot that loves to tell fun facts

Camera 1 and 2

minor antagonists

Quoodles

Quoodles is Toodles' new friend

Numberblock Fourteen

Fourteen is a double-lucky skateboarder.

Blue

Cool Blue loves to relax in his little blue boat.

Frred

Guitarist and lead vocalist in Happy Monster Band.

Woodles

*ding ding*

Sky Blue

owns a plane

Goofles

He is the cousin of Toodles

Bo

I love rainbows, ponies, cookies, and unicorns!

Banana Apple

very excitable and energetic

Blood Bag

Very hostile

Boop

A perpetual grump

Grumpy Pants

Grumpy Pants has a very grouchy demeanour

Ink

A drummer in Happy Monster Band.

TV License Officer

TV License Enforcement Officer

Bibi

fastest member of the Batwheels

Numberblock Nineteen

She’s imaginative and she has fun

Numberblock Two

He is very kind and is also One's best friend.

Old Toodles

Toodles is a super computer

Archibald Asparagus

snooty, intolerable of nonsense

Groscer

awards in Inanimate Insanity

Red M

witty, sarcastic, narcissistic, impatient, greedy

Ghost Bow

enthusiastic yet stubborn attention-seeker

Hub and Bub

A mischievous pair of friends

Numberblock Twenty

He is a tango dancer

Grover

gregarious blue monster

Dink and Doink

Storybots that argue a lot.

Numberblock Five

Five is a lively, talented rockstar!

BFDI TV

TV uses pictures and words to show how he's feelin

Ada and Pythagoras

A storybot that loves math.

Yellow

Sunny Yellow is a happy, bouncy, cheerful chap.

Zorch

wildly rude jerk

Andy Hopper

rather friendly and outgoing

Numberblock Thirteen

Thirteen is an incredibly unlucky Numberblock.

Numberblock Twelve

Twelve is a composed super-rectangle

Foldy

Hi there!

Yta

kind but can also get emotional and sensitive

NB Eighteen

Eighteen is hyperactive and easily excitable

Red

Lively Red is very excited to be in the world.

Pluto

Mickey's dog

Black

a mischievous colour

Snargg

hyperactive dog

Ducky

amphibious duck boat

Announcer BFDI

The Announcer seems to be mature and reserved

Coiny

rude and often has conflicts with others

Hap

A very serious boss that hates dilly dallying

Ten

a passionate integer who is usually very friendly

Gaty

a voice of reason

Xavier Riddle

an excitable kid

Sheamus

Sheamus was used by Leprechaun Pete

Green

Green loves nature, naturally!

Numberblock Four

Four is most strongly defined by his very shape.

Purple

Imaginative Purple always has big dreams!

Firey

independent and self-aware

Batwing

very snarky and moody

Green M

an outward character

Numberblock Nine

Like Four, he likes to be a square

Gaby

A game developer

Mr Putt-Putt

Mr. Putt-Putt is high-strung and uptight

Walkie-Bots

minor antagonists

Funny

A fun-loving, adventurous talking funhouse

Two

a very easygoing, casual host

Leafy

kind-hearted and friendly

Black and White

These mischievous friends are often seen together.

Snowy

a big ice cream truck that acts bad on the outside

Carmen Mariposa

demanding, self-centered, and dismissive

Compound Numberblock

A compound numberblock

Auntie Crane

A kind and lovable dog

Orange

Active Orange is full of energy!

Duolingo

A green owl that hunts down your family.

Numberblock Eleven

Eleven is an upbeat, high-spirited Numberblock

Yoop

silly, humorous, and clumsy

Roboty

stubborn and opinionated

Bismuth

reflective, curious, and creative

Traffic Light

Three personalities in one

Pink

Fun-loving Pink pops up to put icing on the cake!

Numberblock Ten

10 is the biggest of the Numberblocks.

Cos

very mellow

Five

irritable and sarcastic

Scrapbook

A Nettube Vlogger

Eight

seems to exhibit a lot less emotion than them

Four

mysterious, sadistic and narcissist

Six

somewhat vengeful

Golf Ball

asserts herself as the leader

Five Times Table

a rock and roll rockstar

Fries

grumpy, serious, and antipathetic

Seven

Hey!

Nine

acts like they're very cool

Euler Constant

does not like violence

Diamondo

Diamondo has a very vain, self-centered demeanor

Bubble

kindhearted, carefree and happy

One

loves stalking people

Firey Jr

Firey Jr. usually tries to be thoughtful

Brown

Down-to-earth Brown is an adventurer!

Plory

kind, practical, and sensible

Tin

irritable and ambitious

Magenta

Magenta loves to tinker and fix things!

Buff

tough and super strong monster truck

Ebeneezer the Reader

the fastest reader in the world

Three

very opinionated and short-tempered

Redbird

Robin's small red car

Merv

A storybot mailman

Indigo

Indigo shares a passion for rainbows!

Lime

full of zing

Gob and Goob

Storybots that "work hard."

Quizz

The Riddler's helicopter

Numberblock Three

She often shows a self-confident attitude

Candle

very mellow and calm

Tyler Bombard

Not much is known about his personality

Krader

isn’t very smart

Tennis Ball

intelligent and ideal

Cosmo

usually the cause behind Timmy's crazy adventures

Numberblock Six

Six likes dice and games.

Silver Spoon

very refined and posh

Test Tube

proud prospective and self-proclaimed scientist

Grandpa Gravel

A kind and understanding dog.

Prank

impulsive, shortsighted, buffoon

Gelatin

very laid back personality

NB Twenty-Four

She is a "super duper rectangle"

One Times Table

has a cheerful personality

Teardrop

a silent but deadly character

Wanda

Bright and compassionate

Leo Chockers

Hello there!

Woody

known for having panophobia

Luna the Moon

A happy moon that loves traveling the world.

Fan

talkative, awkward, and passionate

Pencil

much bossier and manipulative

Bot

Bot is much friendlier and more intelligent.

Nostalgia

one of the oldest emotions

Jestah

greedy, selfish, and bossy

Charcoal

introspective, defiant, and burdened

Bob the Tomato

an educator at heart

Berby

a time machine-like robot

Violet

She shares a passion for rainbows, like Indigo!

Liy

a pushy and rather manipulative contestant

Brad Meltzer

most nervous and neurotic

Match

the personality of a stereotypical teenage girl

Cyan

Cyan is chilled and laid-back.

Lightbulb

enthusiastic, kind of lazy, nitwitted

Tau Irrational

has an IQ of 157

Ruby

bubbly and curious

Grey

colour that likes rain

Paintbrush

a responsible contestant

Bracelety

a loud, hyperactive character

Pin

mean-spirited, bossy, and fierce

Poof

sweet, kind, and childish

David

somewhat of a mystery

Mix

A creative and smart pup.

Tree

stern and reasonable

Flain

intelligent, brave, and relaxed

Despacito Pill

confident and extremely helpful

Numberblock Zero

The number for none

Bloo

abrasive, troublemaking, immature, jealous

8-Ball

he does not have a favorite number

Four Times Table

loves to move and dance

NB Twenty-Six

Twenty-Six is an agent

Square Root of Two

loves eating overcooked pasta

Seismo

most kindhearted Cragster

Fourteen

psychopathic maniac with a smile on their face

Remote

a correspondent for Death P.A.C.T.

Stapy

a calm and friendly contestant

Dora

personality is somewhat unknown

Sketchpad

no malicious intent

Yadina Riddle

seems to be eager to explore

Imaginary Number

an imaginary unit

X

much more friendly than their partner Four

Embarrassment

very shy and nervous

Lightning

a feisty character who enjoys zapping

Flip-Flop

Flip Flop is laid-back and goes with the flow

NB Twenty-Eight

Twenty-Eight is a pattern pioneer

Saw

somewhat worrisome

Best

detail-oriented, more grounded yet often stressed

ADAM

The first Batmobile.

Toot

Toot is an avid comedian

Fanny

cynical and spiteful

Cloudy

generally a happy person

Spraypaint

Spraypaint is usually upbeat and outgoing

Dr Fizz

presumed to be a paramedic

Volectro

most energetically hyper

NB Twenty-One

A number-explorer

Envy

fascinated by anything she finds beautiful

Mouse

Mouse is shown to be a generally kind

Three Times Table

a ringmaster in a circus

Two Times Table

has a hip personality

Bester

spontaneous and empathetic

The Greys

Black and White mix to make Grey.

Peri

smooth, cool, confident

Shuff

very clumsy and somewhat childish

Teslo

mature and smart leader

Boaty

an insentient object

Anxiety Wolf

a loyal guard wolf

Speaker

Speaker is hardworking, serious and direct

Purple M

advocates for individuality and self-expression

Naily

silly and humorous

Gopher

Receptionist

NB Twenty-Two

Twenty-Two is a Numberblock who loves football

Zaptor

very quirky

Knife

huge jerk and enjoys mocking others

Suitcase

kindhearted and empathetic

Elmo

Enthusiastic, friendly and cheerful

Vulk

dim-witted, airheaded and clumsy

Eraser

grumpy, bored, impatient

NB Twenty-Seven

Twenty-Seven is a super cube

Black Hole

calm and collected individual

Box

an inanimate box.

Clock

acts in a more calm and sophisticated manner

Pillow

apathetic, carefree, and eccentric

Nonexisty

does not exist

Card

very friendly

Ice Cube

quiet and vengeful

Loser

extremely popular and strong

Marshmallow

naïve, kind-hearted, fierce, and aggressive

Robot Flower

Robot Flower can have common sense.

Bow

enthusiastic yet stubborn

Stop

warm-hearted problem solver, kind and considerate

Grafifi

Grafifi is easygoing and athletic

NB Fifty-Six

a superhero made of 7 rainbow Eights

Winner

Winner is very cheerful and calm.

Yin-Yang

Two personalities in one body.

Jimmy Gourd

more brash and talkative

Sprinkles

Yin-Yang's Inani-Mate

Lava Bucket

cocky, acting first and thinking later

Blue M

suave, cool, and narcissistic

NB Fifty-Four

likes games that are played on grids

Bomby

quite jumpy and gets scared very easily

Pen

one of the "cool" characters

Rocky

carefree and cheerful

Larry the Cucumber

kind and loyal

Scat

very egotistical

NB Twenty-Five

Twenty-Five is friendly has a liking for squares

Puffball Speaker Box

host of season 2

Blocky

sadistic and reckless

NB Twenty-Nine

Twenty-Nine enjoys creating new clubs

Needle

kind, approachable, and supportive

NB Twenty-Three

Twenty-Three is just happy being himself

Ms Brown

"the original milk chocolate"

Rocky B and B

Rocky is generally shy and quiet

Purple Face

some sort of hostility

Teddy the Doghouse

Teddy is a playful and loyal character

Trophy

a brutal jock

Tissues

very sickly

GPS

GPS has a kind personality

NB Thirty

Thirty is self-proclaimed

Go

cheerful, energetic, hands-on explorer

Yellow Face

loud, eccentric, and perpetually happy

Tophat

Tophat has a serious and blunt personality

Tex Pecks

Tex Pecks is a very strong and tough bodybuilder

Scootaloo

energetic and tomboyish

Cringe Pill

huge nerd

Little Helper

*squeak squeak!*

Scissors

quite assertive

Pi Irrational

mildly erratic and harsh

Moonlight

very supportive

Springy

silly, friendly, and laid-back individual

Zoetrope

smug and cynical

Flower

extremely one-dimensional

Ring

Ring is calm and sensible and doesn't talk much.

Marker

humorous and cheerful

Eggy

quite kind toward outsiders and is very open

Paper

friendly, innocent

Book

seemingly polite and caring

Cookie

fat cookie

Nickel

happier personality

Profily

mainly calm, kind, and easily excitable

Anxiety

a nervous emotion

Spongy

gentle giant; kind, caring, open, and emotional

Microphone

an upbeat, competitive contestant

Cake

a shy and effeminate person

Orange M

has an anxious personality

White

a mischievous colour

Baseball

a rousing and peppy nature

Taco

stubborn, foolhardy, and reckless

Water Bottle

very competitive

Lollipop

arrogant, snooty, and judgmental

Puffball

quite strange

Balloony

a generally kind character

Price Tag

mischievous and cheeky character

MePhone4

out of sight, out of mind

Cherries

identical twins

Pie

mellow and relaxed

Walkie-Talkie

an upbeat cheerful personality