Knock Knock! Who's there? BALLS⚽??! #shorts

What's behind the mystery door!? Knock knock Blippi and find OUT! #mysterydoor #reveal #blippi #aprilfools #prank For more Blippi videos and Blippi songs be sure to SUBSCRIBE to Blippi at https://youtube.com/Blippi?sub_confirmation=1 Brand New Blippi Episodes Every Saturday! https://www.youtube.com/watch?v=5_lGysdHLFQ&list=PLzgk_uTg08P-2LCpM-FK-_Mhb7anv2fBY Blippi's complete music library available on all major streaming platforms ► https://Blippi.lnk.to/CompleteCollectionYT!DSC Website ► https://blippi.com/ Facebook ► https://www.facebook.com/Blippi Instagram ► https://instagram.com/blippi US Shop ► https://www.amazon.com/stores/Blippi/Homepage/page/DB585AFE-EDBB-4B8C-8325-2F4CCCD9AD0D Thanks for watching this Blippi play and learn video with Blippi's songs for toddlers and videos for toddlers. More educational fun for kids with Blippi: https://www.youtube.com/watch?v=LfuEad93Ap0&list=PLzgk_uTg08P-UbUdr1x0gPdC5tVAixw8_ Learn Machines with Blippi: https://www.youtube.com/watch?v=eTvrSLFWmLo&list=PLzgk_uTg08P_nhILV2WV8LEAeSwOmVqNQ Learn Colors for Toddlers: https://www.youtube.com/watch?v=ckVB1i7OsUY&list=PLzgk_uTg08P9G2a3Fvm8sQJrrxhRdt_6U Blippi Sink Or Float: https://www.youtube.com/watch?v=astwv4c_iP0 Blippi Learns About Bubbles: https://www.youtube.com/watch?v=Enbvtr78mqo Blippi Makes Healthy Fruit Popsicles: https://www.youtube.com/watch?v=CxKN-Aab3U0 Blippi The Pirate! https://www.youtube.com/watch?v=1jDjonQpLz0 Come explore the wondrous world with everybody's best friend, Blippi. How does a recycling truck work? What does a baker do? What is the best playground around? There are so many exciting things to explore and learn. Feed your kids’ curiosity while they learn about vehicles, animals, the natural world and so much more. Blippi helps children‘s understanding of the world and encourages vocabulary development. Blippi loves visiting exciting places such as children’s museums and the zoo! He loves singing, dancing, playing and exploring. His contagious curiosity engages young viewers in learning adventures that help them both grow and develop.