He called it the “Suck It.”
Benedetto refined the idea to make the “Lego Suck It.”
The vacuum pulls bricks into a multilevel, see-through chamber.
It seems to work decently well, though it’s not a perfect system.
So does Lego Suck It live up to the billing of being an “unnecessary” invention?
Even without sorting powers, using a shop vac for Lego is a pretty great idea.
It would save you from the terror of encountering those pointy plastic bits with your tender bare feet.
Lego Suck It might not strictly be necessary, but it’s plenty desirable.