
Three friends, three jobs. Tiny guides you through ThunderStudy and ThunderTest. Byte introduces everything Wondermayank builds. Bubble is the new robot friend who joins them.


Meet the whole Wondermayank family
Mindmistress, the Thunder Princess, joins Byte, Tiny and Bubble for a study picnic in the garden. Four friends, one story.
Three characters, one world
A small cast keeps every poster, link preview and launch page feeling like it belongs to the same family.
Mascots
Tiny for exam prep, Byte for projects and Bubble as the newest friend.
Outfits for Tiny
School, college, medical, street, cafe, festival and special-day looks.
Signature look for Byte
Changed only for festival seasons.



Tiny, your exam-prep guide
Tiny is the face of ThunderStudy and ThunderTest. She shows up on study guides, mock-test pages and exam posters, and she dresses for the exam she is helping you with.
- Home
- ThunderStudy and ThunderTest
- Job
- Guides students through study material and CBT mock tests
- Mood
- Focused, encouraging and never in a hurry
- Always Tiny
- Brown messy bun with a blue headband, lightning-bolt hair clip, glowing triangle earrings and the ThunderStudy bolt badge
Her outfit changes with the exam
Scroll down to see every look in the outfit gallery.
Tiny's outfit gallery
Her face, hair clip and earrings never change. Only the outfit does.


CUET: study day
School
SSC: college look
College
NEET: doctor coat
Medical
Festive: ethnic wear
Festival
Street: relaxed
Casual
Street: jacket
Casual
Cafe day: white set
Casual
Garden walk: burgundy dress
CasualFestival and special days
Tiny dresses up for celebrations, just like Byte does.

Special day: purple fit
Special day
Special day: night out
Special day
Festival: dance day
Festival
Gala: evening gown
Special day
Festival: rose suit
Festival
Special day: pearl gown
Special day
Evening: black dress
Special day

Byte, builder of Wondermayank projects
Byte stands for everything Wondermayank builds: free tools, typing tests, utilities and experiments. He keeps one look all year, so you always know it is him.
- Home
- wondermayank.in and every Wondermayank project
- Job
- Introduces new tools and launches
- Mood
- Curious, upbeat and always up for a new build
- Always Byte
- Bright blue hair and eyes, white hoodie with the W patch, black cargo pants and WM high-top sneakers
- Outfit
- One signature look. He changes clothes only for festival seasons.

Bubble, the newest friend
Bubble is a small floating robot and the newest friend of Tiny and Byte. With bunny-ear headphones, a glowing smile and a lightning bolt on its chest, Bubble joins the Wondermayank family artwork next to both of them.
- Home
- wondermayank.in, alongside Tiny and Byte
- Role
- Tiny and Byte’s new friend and helper robot
- Mood
- Cheerful, curious and always smiling
- Always Bubble
- White and blue robot body, bunny-ear headphones with a WM logo, a glowing smiley-face screen, a lightning bolt on the chest and a glowing ring it floats on
Pixel stickers
Small pixel-art Tiny and Byte for chats, posts and helper messages. They also show up inside the AI assistant.
Tiny
Hello
StickerWave
StickerSmile
StickerExplain
StickerPoint
StickerCheer
StickerOops
StickerTiny: new moods

Maintenance
Sticker
Love
Sticker
Nervous
Sticker
Saree
Sticker
Shy
Sticker
Charging
Sticker
Fainted
Sticker
Angry
Sticker
Sleep
Sticker
New dress
StickerByte
Smile
StickerIdea
StickerExplain
StickerCheer
StickerOops
StickerStudy
Sticker
Meet Mindmistress
Mindmistress is the calm, graceful princess of the Wondermayank world. She wears long blue and white gowns, shares her looks as an Instagram influencer and brings a little royal sparkle to the cast.
- Title
- The Thunder Princess
- Role
- Princess-style influencer who shares her looks on social media
- Mood
- Calm, graceful and princess-like
- Always Mindmistress
- Lavender hair, galaxy-pattern eyes, lightning-bolt and star accessories, and fully covered blue and white outfits
Choose your Tiny model
Three Tiny models, each built for one job. Pick the one that matches what you want to do.

Tiny Create
Best for: PDF notes, HTML, mock tests and study material.
Open Tiny Create
Tiny Image
Best for: study images.
Open Tiny Image
Tiny AI
Best for: chat and solving doubts.
Open Tiny AI
Tiny’s safety limiter
Tiny is designed to stay within limits for everyone except her owner. If she ever gets out of control with anyone else, Bubble steps in and starts the limiter.
- Rule
- Tiny stays within her limits for everyone other than her owner
- Trigger
- She gets out of control with anyone other than her owner
- Who acts
- Bubble, the small robot floating at her side, starts the limiter
- The limiter
- The glowing garter on her leg
- Result
- Tiny gets a shock and shuts down

Repair and maintenance
Tiny is a robot, so she needs regular care. When she rests on the maintenance bed, Bubble checks her over with its arms and tools.
- Who
- Bubble, with its glowing tools and robotic arms
- Where
- The maintenance bed, with a tool tray right beside it
- When
- While Tiny is resting and still

How Tiny charges
Tiny never runs flat. Every night she charges herself, so she is full again by morning.
8 phases × 5 minutes = one full charge
- When
- Every night
- How
- She charges herself in 5-minute phases
- Phases
- 8 phases to reach a full charge
- Total
- 40 minutes
Chat with Tiny and Byte
Ask your study doubts, take a daily quiz and use free study tools for CUET, JEE, NEET, SSC and more. 30 free messages a day.
Open the AI assistantWhere you will see them
The same three faces appear across Wondermayank and ThunderStudy pages.
Mock-test and exam pages
Tiny appears in her outfit for that exam, so a CUET page looks different from an SSC page.
Tool launches
Byte introduces new Wondermayank tools, from typing tests to utilities.
Festival posts
Byte changes his outfit for festival seasons, and Tiny dresses to match.
Questions about the mascots
Who are Tiny, Byte and Bubble?
Tiny is the mascot of ThunderStudy and ThunderTest. Byte is the mascot of all Wondermayank projects. Bubble is their newest friend, a small floating robot.
Who is Bubble, the robot?
Bubble is the new robot friend of Tiny and Byte: a white and blue floating robot with bunny-ear headphones, a WM logo, a glowing smiley face and a lightning bolt on its chest.
How many outfits does Tiny have?
Tiny has 16 outfits: school, college, medical, street, cafe, festival and special-day looks. Her face, hair clip and earrings never change.
Who is Byte, the Wondermayank mascot?
Byte is the illustrated boy mascot of every Wondermayank project. He wears a white hoodie, black cargo pants and WM sneakers, appears as a pixel-art character in the AI companion, and changes outfit only for festivals.
What does Bubble look like?
Bubble is a small white and blue floating robot with bunny-ear headphones, a WM logo, a glowing smiley face and a lightning bolt on its chest.
Why does Tiny change outfits?
Each exam gets its own look, such as a school uniform for CUET and a college hoodie for SSC. Her face, hair, hair clip and earrings never change, so she is always recognisable.
When does Byte change his outfit?
Only during festival seasons. The rest of the year he wears his white hoodie, black cargo pants and WM sneakers.
Can I chat with Tiny and Byte?
Yes. Open mascot.wondermayank.in to ask study doubts, take a daily quiz and use free study tools. You get 30 free messages a day.
Are Tiny, Byte and Bubble real people?
No. Tiny and Byte are illustrated characters and Bubble is an illustrated robot, all created for ThunderStudy and Wondermayank.
Which Tiny model should I use?
Use Tiny Create for PDF notes, HTML, mock tests and study material, Tiny Image for study images, and Tiny AI for chat and solving doubts.
What is Tiny's safety limiter?
Tiny is designed to stay within limits for everyone except her owner. If she gets out of control with anyone else, Bubble starts the limiter on her leg garter, she gets a shock and she shuts down.
How does Tiny get repaired?
Bubble looks after Tiny's repair and maintenance. She rests on the maintenance bed while Bubble checks her over with its tools.
Does Tiny ever run out of battery?
No. Every night Tiny charges herself in 5-minute phases. It takes 8 phases, 40 minutes in total, to reach a full charge.