T球是专为儿童设计的棒球入门运动。与传统棒球不同，T球将球放在可调节高度的T球架上，让孩子们可以专注于学习击球技术，而不用担心接不到投来的球。这种设计大大降低了运动难度，提高了安全性，是培养儿童手眼协调能力和棒球兴趣的理想方式。
T球运动需要专门的装备来确保安全和效果。主要装备包括可调节高度的T球架、软式棒球、儿童专用球棒、棒球手套和安全头盔。这些装备都采用轻量化设计和柔软材质，专门为儿童量身定制，既保证了运动的安全性，又让孩子们能够轻松掌握和使用。
T球的击球技术包括五个关键步骤。首先是正确的站位，双脚分开与肩同宽，身体面向球的方向。然后是握棒，双手紧握球棒握柄。接着要瞄准球的位置，保持眼睛注视和身体平衡。挥棒时，重心从后脚转向前脚，手臂协调发力。最后要完成跟进动作，保持完整的挥棒轨迹。
T-Ball fields use a simplified baseball diamond design. The infield has an 18-meter radius, while the outfield boundary extends to about 30 meters. The field includes home plate, first base, second base, and third base, connected by white baseline paths. The defensive team positions four infielders and three outfielders. Safety zones are established around the batter's box and for spectator areas. Rules are simplified to focus on developing children's interest in baseball fundamentals.
T-Ball has significant educational value for children's development. For physical development, it improves hand-eye coordination, trains balance and reaction skills, and cultivates basic motor abilities. For psychological growth, it helps build confidence, improves focus, and enhances resilience. For social skills, it fosters teamwork spirit, establishes rule awareness, and improves communication abilities. As sports foundation, T-Ball cultivates interest in baseball, develops exercise habits, and establishes a healthy lifestyle.