A floor peppered with Lego pieces is a midnight minefield for barefoot parents, but a YouTuber going by "Unnecessary Inventions" has now designed a 3D-printed Shop Vac attachment that allows you to ...

Folks have been hacking the Roomba for the last few years, but we’ve seen very few attempts at people building their own robotic vacuum cleaners, until now. Dave Astolfo of PlastiBots built his own ...

If you've ever stepped on a Lego brick, you know the sheer pain that can be induced by one tiny piece of plastic. For years, parents around the world have looked for easy ways to clean up their family ...

A genius inventor has come up with a brilliant foot-saver, designed to deal with the most menacing of toys – the dreaded Lego. Matty Benedetto, host of YouTube channel Unnecessary Inventions, has ...