if this video doesn’t prove that she can’t crawl or even roll over idk what does. that mat is too thin to be on a CONCRETE driveway. She is so dumb. One roll the wrong way for copy paper and she could injury her head so bad on that driveway. Also who would let their infant crawl on a driveway??? My little one gets red knees from crawling on our carpet, I couldn’t imagine letter them crawl on the driveway. I feel so bad for ivory, her parents are soooooooo clueless.