There's a cake cutter which gives you the perfect slice every time

The on-going arguments over who gets the biggest slice of cake could be finished forever with this innovative invention.

Finnish company Magisso has designed a server that cuts a perfect slice every time without any mess.

It can be bought online from around £12.

Produced by Leon Siciliano

NOW WATCH: Tech Insider videos

Want to read a more in-depth view on the trends influencing Australian business and the global economy? BI / Research is designed to help executives and industry leaders understand the major challenges and opportunities for industry, technology, strategy and the economy in the future. Sign up for free at research.businessinsider.com.au.