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Transmit Intimacy for Long Distance Relationships With Touch and Scent

Remote couples often rely on convenient technologies like video calls to stay connected, but these tools fall short in conveying intimacy. Lavender Haze bridges this gap by creating a shared ambient experience through touch, light, and scent.

Role

Interaction design
Prototyping
Visual design
Animation

team

Serena Sun

timeline

2 Weeks
Fall 2025

tools

Photon 2
3D Printer
After Effect

inspiration

Lavender Haze

Lavender Haze describes the dreamy, all-encompassing feeling of being in love. This project brings that sensation to long-distance relationships, creating intimacy across distance.

concept

Ambient technology for long distance intimacy

A soft, squeeze-sensitive home device designed to help remote couples feel close through gentle, shared touch rather than explicit communication.

Touch as invitation

When one partner holds the device, it emits a soft purple glow, signaling presence and inviting connection on the other side.

Shared touch, shared atomosphere

When both partners touch their devices at the same time, the light grows brighter and transitions in color, marking a moment of mutual engagement.

Warmth and scent across distance

This shared action warms a hidden lavender wax core, leaving a soft scent on the hand and in the space, creating a quiet moment of warmth and closeness across distance.

How it works

Emphasizing synchronous interaction

Synchronous actions hold greater meaning for remote couples, as shared gestures create a stronger sense of presence. We support both single- and dual-sided interactions.

Warm, tangible touch with soft glow

To simulate a real, comforting touch, the interface combines a heating pad with a soft wool cover. The light is enclosed in a translucent white shell, softly diffusing the glow to create a gentle, inviting ambiance.

prototyping process

Material and interaction exploration

Assemble the final product