B Sound Words Speech Therapy Game. The B sound, a voiced bilabial stop, involves closing the lips, building pressure, and releasing it with vocal cord vibration. it’s typically mastered by age 3-4, but errors like devoicing to P or omission can persist, needing targeted practice. In this interactive b sound words speech therapy online game, children flip virtual cards to discover everyday words that start with the bold /b/ sound—baby, ball, bag, bell, bat, and bee. Each time they unveil and say a word, they strengthen articulation, phonemic awareness. Perfect for parents and therapists, this screen friendly game turns speech drills into an engaging activity.