While on a trip, take instax photos and post them to your home address. Memories of the trip will be clearly reflected upon your return. This is a unique way to enjoy the instant camera.
While on the trip, carry an envelope with your address on it.
Take photos of places you like on the trip with your instax. Write down the names of locations and dates on them.
Enclose the photos in the envelope and post it.
Back at home, open the envelope and enjoy looking back on your joyful trip.