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03 / Tangible interaction / Play & learningApril — June 2025

Melody Mate

Music is something
you can touch.

An early music-learning toy concept that connects instrument tokens, rhythm-based actions and a screen, giving young children a tangible way into musical exploration.

Designed for
Children aged 3–6
Role & setting
Designer · Individual student project
Contribution
Research synthesis, toy and token design, interaction flows, interface exploration and task-based evaluation documentation.

Development status Product and hardware concept, interface flows and task-based test notes documented. A complete working toy and long-term learning outcomes are not established by the supplied material.

Product visualisation · Melody Mate
The question

How can a child explore music before learning its notation?

Melody Mate is designed around children aged three to six. It explores how listening, movement and tangible objects could make an abstract musical idea easier to approach.

The concept also considers parents without musical training: a child should be able to begin exploring without an adult having to explain a technical system first.

Interview themes and design opportunities from the portfolio’s research summary.Original portfolio · p. 7 ↗
Research

Exploration first. Guidance when it helps.

The research summary emphasises low-pressure participation, free expression and multisensory activity. It also identifies the need for enough guidance to make a first encounter understandable.

Those priorities led to a combination of open creation, guided learning and challenges, balancing freedom with a clear route into the activity.

Research finding / constraintDesign response

Young children benefit from a concrete action they can connect to a response.

Use instrument tokens as tangible choices, paired with visual and sound feedback.

Parents may not have the confidence to teach musical concepts.

Provide guided activities alongside open-ended creation.

Exploration and structure serve different moments.

Organise the concept into Create, Learn and Challenge modes.

Competitive review and opportunity map informing the proposed play modes.Original portfolio · p. 7 ↗
Design decisions

Let the objects carry part of the instruction.

Instrument-shaped tokens make a musical choice visible and graspable. The physical layout brings tokens, touch areas and screen feedback into a shared play space.

The hardware diagram proposes token recognition and moving touch surfaces. It is a design architecture, and should not be read as evidence that the complete mechanism was built.

Form sketches and the proposed hardware structure.Original portfolio · p. 8 ↗
The experience

Three ways into the same musical world.

Create supports free combinations. Learn introduces more guided listening and interaction. Challenge places musical actions within a structured activity.

The screens and product views show how tangible choices could connect to these modes. The small interaction below is an illustration made for this website; it is not a recording of the toy.

ILLUSTRATIVE WEB INTERACTION

Choose a shape. Build a little rhythm.

Your sequence appears here.
Sound is optional. This illustrates a response to input; it is not a validated learning activity.
Product visualisations and mode screens from the original portfolio.Original portfolio · p. 10 ↗
Low-fidelity screens and interaction flows.Original portfolio · p. 9 ↗
Making & testing

Small usability problems can stop the play.

The portfolio records task-based evaluation around first use, learning and challenge activities. The documented issues include touch areas that were hard to notice, insufficient operation guidance and a missing exit control.

These findings indicate specific interface revisions: strengthen the affordance of interactive areas, make the first action explicit, and keep a clear route out of an activity. The material does not establish the results of a subsequent test round.

Task-based test notes, including discoverability, guidance and exit-control issues.Original portfolio · p. 9 ↗
Reflection

An inviting toy still needs a comprehensible first minute.

The concept gives musical exploration a physical language, but the evaluation notes show how easily unclear controls can interrupt that experience.

The next step would be to test revised affordances and guidance with the intended age group, then evaluate the relationship between tangible input and on-screen response. Learning outcomes would need a separate, longer-term study.

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