When you have a dog roaming around the house and kids lost in an 'art' project on the floor, accidents can happen. Well, here is a solution courtesy of Tarkett. Called Fiberfloor it is comfortable, stains can be wiped off, the surface can be vaccumed or swept.
Best of all it offers many awesome designs including some kidsplay glow in the dark options.

I especially liked Blue Heaven pictured here.
Was Steve Martin involved?

The material is hypoallergenic.

The manufacturer's website offers detailed (and illustrated) installation guides.

I discovered this smart solution thanks to Behind the Curtains.

It sounds perfect for a basement room.