IDEAS

1) Sticker Device
Happy/Unhappy with service
Choose one of the sticker to stick on ur Ez-link card.
Tap card when enter train, data of mood entered to SMRT system.
SMRT will know percentage and know passenger mood in this way.
Percentage of mood will show on TV screen for everybody to see.

2) Sign Board
Happy/Unhappy with service
Vote on board, act as a advertisement board.
Everyone will see it.

3) A keychain
Green = ok
Red = Not happy
Green & red lights to show mood/emotion of each passengers.
Straight forward just by seeing colours to know the person's mood.

4) T-shirt
Whoever is unhappy with service, could sign on it.
See results of total on who are unhappy.

5) A keychain
Something that can be squeeze/punch.
Unhappy, you can take it to entertain you by squeezing it.
Colour will change when amount of affordance make.

6) Heat sensor
Sense platform/train people. Amount of people generate to system and they will know if train is pack with people or empty.

7) Sound recorder
Record your shout/unhappiness/screams on recorder along platform to relieve anger/frustration.

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8) Card Holder
Card holder is something that almost everyone use daily to keep their Ez-link cards.
So it's just like a bunch of keys that you will never forget to bring with you.
Card holder, have 2 buttons. A red, a green. Show mood on card holder.

9) Handbag
Something that can help reduce bag space.
Can put many things but can become small.
For the purpose to help train don't feel so squeezy.

10) Denium code
Take photo of someone else code/serial number
The other person's shirt will light up and get some message.

11) Hooker on train
Take hooker happy/unhappy sign on train hook. So everyone can place their mood on train to let SMRT know.

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12) Gather everyone to on Hp ringtones & make alot of noise outside mrt train/platform to show unhappiness with service.

13) Give people a tin of cough sweet. After clear throat, return tin to us. And gather somewhere and start singing songs/shout outside mrt train/platform.

14) Screen Protector
On Hp, mp3, watch.
Message on unhappy train will be shown when radiation detected.
Everyone can see it.
Serve a function that everyone need too.

15) Mirror
Solar system on mirror. Show message when sunlight shine on mirror.

16) Puzzle keychain, magnet, pins. [Can be customised]
100 people receive this keychain.
Everyone need to meet up and combine each piece of puzzle together to see a whole picture. Which will be the unhappy message.
Added function: rubber puzzle keychain that can coil wires together. As we notice alot of people will listen to mp3 on train. So this things may help them.

17) Balls
100 people, each receive a rubber ball.
Pass around to people that you don't know. Pass, pass, pass, ended to SMRT people. Message will be shown on balls. So SMRT will know people that are unhappy with service.

18) Paste the whole train with stickers.
Stickers shows empty train scenes. Make illusion to passenger standing and squeezing make them to assume that they are in a empty train, but they are actually not.
Make their mood better in a visual way.

19) Aching plaster
Normally aching plaster have no design on it.
We add designs and message on train issue on plaster. People will wear as a design/tatoo. Show some message and serve a purpose.

20) Installion
Platform floor install colour chart to it.
Tell passengers on next train coming, is it empty/pack with people.

How they know?
By using colours. Red = Pack, Red-orange = quite pack, Yellow = not pack
So they will know the next coming train to prepare themselve if they want to take train.