I have the 3 pups from my recent litter. They are 8 weeks old. I have them in a plastic play yard purchased from Toys R Us, on top of some linoleum (thanks to everyones advise

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My problem??? OMG! I'm going thru the wee pads like crazy! They keep bunching them up, biting at them. pulling them , flipping them over, tugging them...etc....
I can't keep up! There is more pee on the floor than the pad these days. What can I do????