Cube Letter Set by Kyouei Design
Our friends over at Kyouei Design really do create the most amazing products with paper i.e the Honeycomb Lampshade.
The cubic letter concept is based on the traditional japanese paper balloons. The paper - shaped like a cube - can be blown up like a balloon after the letter has been written.
The set comes complete with lined letter papers in two different sizes and includes envelopes too.
Design: Kouichi Okamoto