This set includes 80 mini round face springs (16 each in 5 different face designs) and 40 mini shaped springs (10 each in 4 shapes: fish, stars, hearts, and one additional design). The springs stretch and snap back, providing tactile play that can help relieve stress while encouraging fine motor skill development, finger flexibility, and hand-eye coordination. Made from non-toxic, BPA-free materials, these springs comply with US toy safety standards. The assortment of colors and shapes supports color recognition and imaginative play. Suitable for party favors, goodie bags, or casual play. If you have any concerns about your purchase, contact the seller directly. Joyin prioritizes customer satisfaction and aims to resolve any issues promptly.