Artur Sezon 16 Odcinek 7: Baseball Blues / Brain's Biggest Blunder

From PBS KIDS! Baseball Blues - It's Grebelings season and George can't wait to play! After all, no one knows more about baseball than George. But when he realizes knowledge of sinkers doesn't guarantee success in the field, will he throw in the towel? / Brain's Biggest Blunder - When Brain gets teamed with Buster and Binky in the annual Arithmattack competition, he immediately enrolls Buster in binomial boot camp. Can Brain transform Buster into a mathematic marvel? Or will he be forced to eat humble pi?