Cute and Engaging Design: Our heart stress balls feature a charming smiley face, perfect for Valentine's stress balls and party favors. With 24 pcs per pack, these heart-shaped stress balls are ideal for classrooms, offices, and parties, adding a cheerful touch to any environment. Their squishy ease ensures they are enjoyable and effective for stress relief. Fun and Interactive: Our heart stress balls bulk packs offer endless fun and interaction. Great for team-building exercises or as a smiley face Valentine present to friends and love ones, they foster connections and camaraderie. Their positive visual cue, featuring a happy heart face, promotes mindfulness and relaxation, making them a hit for all ages and events.