With our boxing reaction speed balls, you can engage in simple, low-cost boxing training at home. Exercise your reflexes, hand-eye coordination skills as well as your shoulder, back and arm muscles to release tension. It is the best choice for family gatherings, where the whole family participates together to increase parent-child interaction. Three different levels of reflective balls are suitable for everyone, whether you are a beginner or an expert. Gradually improve your boxing skills. Products include: 1 * headband, 1 * black PU ball, 1 * red rubber ball, 1 * yellow tennis ball, 3 spare ropes, 1 * storage bag, 1 * instructions for use.