Fiddle.

Fiddle.

A tool to empower kids on the

spectrum through play therapy.

A tool to empower kids on the spectrum through play therapy.

Understanding ASD
(Autism Spectrum Disorder) 

Understanding ASD
(Autism Spectrum Disorder) 

ASD is a developmental disability that affects how a person perceives and interacts with the world. It's a spectrum, which means that everyone with ASD experiences it differently. Some children may be nonverbal, while others may have advanced vocabularies. Social interaction, however, is often a shared challenge.

ASD is a developmental disability that affects how a person perceives and interacts with the world. It's a spectrum, which means that everyone with ASD experiences it differently. Some children may be nonverbal, while others may have advanced vocabularies. Social interaction, however, is often a shared challenge.

Social Cues 🔎

Social Cues 🔎

Children with ASD may struggle to read facial expressions, body language, and understand the hidden messages behind words (like sarcasm).

Children with ASD may struggle to read facial expressions, body language, and understand the hidden messages behind words (like sarcasm).

Friendships 🫱🏼‍🫲🏾

Friendships 🫱🏼‍🫲🏾

Initiating conversations, taking turns, and understanding emotions can be tricky, making it difficult to build relationships.

Initiating conversations, taking turns, and understanding emotions can be tricky, making it difficult to build relationships.

Sensory Overload 😵‍💫

Sensory Overload 😵‍💫

Bright lights, loud noises, or even the feel of certain fabrics can be overwhelming and lead to meltdowns.

Bright lights, loud noises, or even the feel of certain fabrics can be overwhelming and lead to meltdowns.

"The world we design often excludes many."

One in 36 (2.8%) 8-year-old children have been identified with autism spectrum disorder (ASD), according to an analysis published in CDC (Centers for Disease Control and Prevention, 2023).

One in 36 (2.8%) 8-year-old children have been identified with autism spectrum disorder (ASD), according to an analysis published in CDC (Centers for Disease Control and Prevention, 2023).

From Assumptions to Empathy:
The Fiddle Design Journey

From Assumptions to Empathy: The Fiddle Design Journey

Through research, I identified the key areas to target within the app, transforming challenges into opportunities for growth. This app focuses on integrating auditory, verbal, sensory and spatial facets of a child while playing the game. 

Contrary to the popular belief, autistic kids; despite lagging on social skills show an exemplary aptitude for arithmetic and visual abilities and are often quicker than regular kids when it comes to artistic tasks.

Through research, I identified the key areas to target within the app, transforming challenges into opportunities for growth. This app focuses on integrating auditory, verbal, sensory and spatial facets of a child while playing the game. 

Contrary to the popular belief, autistic kids; despite lagging on social skills show an exemplary aptitude for arithmetic and visual abilities and are often quicker than regular kids when it comes to artistic tasks.

Key Features

Key Features

01
Autonomy and personalisation

Autonomy and personalisation

Customisable avatars enhance agency and engagement through self-expression and choice

Customisable avatars enhance agency and engagement through self-expression and choice

02
creative freedom
with colours

Creative freedom
with colours

Open ended colour exploration fosters creativity, cognitive flexibility and intrinsic motivation.

Open ended colour exploration fosters creativity, cognitive flexibility and intrinsic motivation.

03
Navigating Emotions
with Animal Avatars

Navigating Emotions
with Animal Avatars

Animal avatars serve as cognitive scaffolds, helping children navigate emotions through relatable, playful interactions.

Animal avatars serve as cognitive scaffolds, helping children navigate emotions through relatable, playful interactions.

04
Progressive Learning for Engagement

Progressive Learning for Engagement

Adaptive difficulty and reward loops drive motivation, reinforcing a growth mindset and problem-solving skills.

Adaptive difficulty and reward loops drive motivation, reinforcing a growth mindset and problem-solving skills.

05
Math Through Play

Math Through Play

Gamified math concepts enhance cognitive development, reducing anxiety and improving retention.

Gamified math concepts enhance cognitive development, reducing anxiety and improving retention.

06
Parental Insights & Support

Parental Insights & Support

Real-time progress tracking, strength identification, and resources to support caregivers in their child's learning journey.

Real-time progress tracking, strength identification, and resources to support caregivers in their child's learning journey.

Keeping it Fun & Functional:
Meeting the Needs of Young Users

Keeping it Fun & Functional: Meeting the Needs of Young Users

Designing interfaces and apps for kids is not just a matter of simplification or making the buttons bigger, it requires us to consider interaction models and user experience from the child’s perspective.

Colors play a vital role – turquoise promotes serenity, while peach evokes feelings of safety. I steered clear of overwhelming reds and harsh whites, opting for a palette that fosters a sense of well-being.

Designing interfaces and apps for kids is not just a matter of simplification or making the buttons bigger, it requires us to consider interaction models and user experience from the child’s perspective.

Colors play a vital role – turquoise promotes serenity, while peach evokes feelings of safety. I steered clear of overwhelming reds and harsh whites, opting for a palette that fosters a sense of well-being.

Fiddle Buddy 🐼

Fiddle Buddy 🐼

Playful Icons ⭐️

Playful Icons ⭐️

Vibrant Colours 🎨

Vibrant Colours 🎨

Playful Learning Environment 🎉

Playful Learning
Environment 🎉

Playful Learning Environment 🎉

Rewards like badges and gold stars create a positive and motivating environment. Intuitive drawing tools, math games and more to empower their artistic and learning experiences.

Rewards like badges and gold stars create a positive and motivating environment. Intuitive drawing tools, math games and more to empower their artistic and learning experiences.

Primary Audience : Children diagnosed with ASD between the ages of 3 and 8.


Primary Audience : Children diagnosed with ASD between the ages of 3 and 8.


Empowering Caregivers 🫶🏼

Empowering
Caregivers 🫶🏼

With the help of personalized reports and valuable resources, Fiddle should be able to equip parents and therapists to become active partners in a child's development.

With the help of personalized reports and valuable resources, Fiddle should be able to equip parents and therapists to become active partners in a child's development.

Secondary Audience : Parents, teachers and caregivers  who play a role in the child's development.

Secondary Audience : Parents, teachers and caregivers  who play a role in the child's development.

Empowering Cognitive & Social Growth

Empowering Cognitive &
Social Growth

Empowering Cognitive & Social Growth

Making Expressions Easy to Read

Making Expressions Easy to Read

game-based approach helps kids recognize and remember emotions through interactive feedback, making social interactions more intuitive.

game-based approach helps kids recognize and remember emotions through interactive feedback, making social interactions more intuitive.

Encouraging Artistic Expression

Encouraging Artistic Expression

curated color palette ensures a sensory-friendly experience, allowing kids to express creativity without

feeling overwhelmed.

curated color palette ensures a sensory-friendly experience, allowing kids to express creativity without

feeling overwhelmed.

Math as a Fun Challenge

Math as a Fun Challenge

Adaptive arithmetic games adjust difficulty levels, ensuring kids stay engaged while building problem-

solving skills.

Adaptive arithmetic games adjust difficulty levels, ensuring kids stay engaged while building problem-

solving skills.

Visualizing Ideas: Early Wireframes

Visualizing Ideas: Early Wireframes

Learnings & Next Steps

Learnings & Next Steps

01

Embracing Mistakes
as Learning

Embracing Mistakes
as Learning

Instead of a right-or-wrong approach, kids should be encouraged to explore, make mistakes, and learn creatively.

Instead of a right-or-wrong approach, kids should be encouraged to explore, make mistakes, and learn creatively.

02

Letting Kids Set
Their Own Pace

Letting Kids Set
Their Own Pace

Rather than unlocking levels, kids should freely choose their difficulty, fostering 
independence and confidence.

Rather than unlocking levels, kids should freely choose their difficulty, fostering  independence and confidence.

Rather than unlocking levels, kids should freely choose their difficulty, fostering  independence and confidence.

03

Prioritizing
Visual Learning

Prioritizing
Visual Learning

Replacing text with icons and illustrations makes learning intuitive and stress-free, reducing cognitive overload.

Replacing text with icons and illustrations makes learning intuitive and stress-free, reducing cognitive overload.

Have a question, some feedback,

or an outrageous idea? - Send it my way!

© 2025 Dharini Kamdar | All Rights Reserved

Have a question, some feedback,

or an outrageous idea? - Send it my way!

© 2025 Dharini Kamdar | All Rights Reserved

Have a question, some feedback,

or an outrageous idea? - Send it my way!

© 2025 Dharini Kamdar | All Rights Reserved