KAKAO TALK | Industrial Design Po

Project Overview

A device that increases the amount of physical movement by pressing 5 buttons with the foot or palm as a tool for solving 5 multiple English quizzes of elementary school students and develops quickness through simultaneous use of the left and right brains.

User Study

This product is for elementary school children's for their language and physical development.

Age between 7-12 Years.

User Behavior Study

6- to 7-year-olds:

• Enjoy many activities and stays busy

• Like to paint and draw.

• Practice skills in order to become better.

• Jump rope.

• Ride bikes.

• Can tie shoelaces.

• Can do simple math like adding and subtracting.

8- to 9-year-olds can:

• Jump, skip and chase.

• Dress and groom self completely.

• Use tools (i.e., hammer, screwdriver).

10- to 12-year-olds may:

• Like to write, draw and paint.

UNDERSTAND

6- to 7-year-olds:

• Understand concept of numbers.

• Know daytime and night time.

• Can differentiate right and left hands.

• Can tell time.

• Can explain objects and their use.

8- to 9-year-olds:

• Know the date.

• Understand concept of space.

• Draw and paint.

• Can name months and days of week, in order.

• Enjoys collecting objects.

10- to 12-year-olds:

• Write stories.

• Like to write letters.

• Read well.

• Enjoy talking on the phone or texting.

INTRACT

6- to 7-year-olds:

• Cooperate and share.

• Can get jealous of others and siblings.

• Like to copy adults.

• Like to play alone, but friends are becoming important.

• Play with friends of the same gender.

• Like to play board games.

8- to 9-year-olds:

• Like competition and games.

• Start to mix friends and play with children of different gender.

• May be modest about body.

• Enjoy clubs and groups, such as Boy Scouts or Girl Scouts.

10- to 12-year-olds:

• Will value friendship; may have a best friend.

• May develop romantic interests.

• Like and respect parents.

• Enjoy talking to others.

Gender

Male

Female

Average hand length

6-year-olds: 4.6–5.7 inches
11-year-olds: 5.5–6.8 inches

6-year-olds: 4.4–5.7 inches
11-year-olds: 5.6–7.0 inches

Average hand breadth

6-year-olds: 2.1–2.6 inches
11-year-olds: 2.0–3.1 inches

6-year-olds: 2.0–2.7 inches
11-year-olds: 2.0–3.1 inches

Persona

Baek-hyun

Age- 55 Years

Occupation- Elementary school principal

Address- Busan, South Korea

Goals

• Want to keeps their children's fit and healthy.

• Want their children's learn new language.

• More physical activity.

Frustrations

• Not an easy medium available to learn different language for their children's.

• Boring physical activities and language learning classes..

Design Direction

After understanding the user need and study the market I made this graph.

Our product needs to be very user friendly because our prime users are elementary school children's. Also product should have nice features and soft rubber coated body. Coasting is also a main criteria. After keeping all constrains and possibility in my mind I decide to go according to this graph.