Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:


Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Ringer Balloon / Ringer Drone

Ringer Balloon
Ringer Balloon

Whenever children are on a drip, they suffer the inconvenience of ringer. because the ringer ties the children who love to have fun to the ringer. It’s hard for the children to draw the ringer taller than their height. The uneven ground can be the biggest obstacle to moving.
In order to feel comfortable and play around freely, I will introduce the ringer drone, making it easy to move around. This ringer drone detects the movement of the injection needle .
This product is designed to allow children to run and feel happy. its master, The drone keeps following the child like best friend everywhere and whatever he does.


Sejong University

Sejong University
Seoul, South Korea

Kim Sookyoung,
Sejong University