Make opening your envelope just as fun as reading what’s inside. “Booooon!” (an onomatopoeia often used by children to imitate the sound of vehicles) is a set of 3 envelopes that come with illustrations of an automobile, locomotive and airplane. When torn open they create trails of exhaust plumes.
Details
- Designer: Masashi Tentaku (D-Bros)
- Size: 230mm x 105mm
- Material: paper
- Set of 3 envelopes
