Activities That Can Help Reach This MilestoneHuman ObstacleMark as playedMove and CrawlMark as playedTrain to CrawlMark as playedCrawl CheckMark as playedBall ChaseMark as playedRead on TummiesMark as playedEnjoy the OutdoorsMark as playedBeach-Ball Tummy TimeMark as playedObstacle Crawls Mark as playedKickin’ BackMark as playedToy ChestMark as playedTidy UpMark as playedBig Toy TimeMark as played