The maker of the Swiss Army Knife is working on a new version of the classic multi-tool, which won't have a blade. "We are in the early stages of developing pocket tools without blades," a spokesperson for Swiss firm Victorinox told CNN in a statement. "With innovation at the core of our brand, we are constantly listening to our consumers and their needs; and acknowledge that there is an appetite for the functionality, versatility, and craftsmanship the Swiss Army Knife is known for in more specialized fields and situations," said the spokesperson.