Âé¶¹´«Ã½

Technology

Cracking idea

By Barry Fox

15 May 1999

Ivan Taylor’s recently published British patent application (GB 2 325 866)
gives Christmas card and cracker makers a novel product for the next festive
season. The idea is to combine cards with crackers so that they can be sent
through the post in a plain envelope. The cracker comes as two flat panels,
separated by a folded card. Explosive cracker snaps are glued through the
middle. When the card is pulled, the snaps explode and the centre section pops
out, like an origami decoration, to reveal a Christmas greeting, silly joke or
flat-packed toy.

Sign up to our weekly newsletter

Receive a weekly dose of discovery in your inbox. We'll also keep you up to date with Âé¶¹´«Ã½ events and special offers.

Sign up
Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop