video informationDipdap: DigDipdap hears a sound coming from underground and wonders what it is. He digs a hole to find out. Watch this video in the Curious World app. If your kid likes:Dipdap, NatureAges:2, 3, 4, 5Learning areas:Social & EmotionalGet started for free!Start your free 7 day trial. Cancel at any time.