Smart lawn mower

Does everyone in South Korea live with a lawn that is flat? This thing would end up in my pool. It's like a Roomba for people that have three floors.

Wouldn't the grass spheres collapse when picked up?

As someone who gets grass rashes like nobody's business, I can't say I'm a fan of the cushion idea.

Concept. Key word here people is concept.

Show me a working prototype and we'll talk.

Would like to know more. [email protected]