Check the listing for details. New Boxbollen Boxing Reflex Ball Reaction Trainer Improve Coordination Agility. Color: Red, Condition: New other (see details). Listed at 20.00 USD. Fun and effective reaction training tool designed to improve hand-eye coordination, timing, and reflexes. The ball attaches to a headband with an elastic cord and rebounds as you punch it. Great for boxing training, fitness workouts, or stress relief. Includes: • BoxBollen reflex training ball • Elastic cord / headband • Storage pouch • Original box • Instruction card Features: • Improves reflexes and coordination • Portable and easy to use • Good for beginners or experienced athletes • Great home workout accessory Condition: •. Appear new. Open box • Ball, cord, and pouch appear clean and intact. • Original box included with light storage wear. See photos for condition and measurements.