Detail Info


#include <IT engineer's daily life.h>

printf("Official stickers of IPSJ are on LINE! Use perfect stickers for researchers and engineers. They also make your research life more enjoyable.");


  • Send as a gift
  • Purchase
  • System requirements

    LINE 6.7.0 or higher for iOS and Android or LINE Lite 1.75 or higher for Android.

Click a sticker for a preview.

copyright ©IPSJ