八達通App x 癲噹dindong : 虎年Wonder虎
For Android users, please download WhatSticker from Google Play. After installed, come back here and click "Add to Android"
For iOS users, please read the instruction here . After installed the app, come back here and click "Add to iPhone"
* Stickers are provided by DinDong x Octopus App. If there are any problems, please report via Email.