The use of pop-up map postcards in three steps:
1. Annotation - Mark your private attractions on the map with sticky notes
2. Sticky - Stick postcards from three sides
3. Mail - Send postcards to your friends
* Postcard size 15.6 X 13.5 cm
* Expanded map size 32.5 X 28.5 cm
* Envelopes, can be sent as a card
Origin / manufacturing methods
Made in Taiwan handmade
