Check the listing for details. Boxing Fight 4 Balls Head Band For Reflex Speed Reaction Training Punch Exercise. Color: Black，Green，Red，Yellow, Condition: New. Listed at 13.99 USD. [Why Buy It]--By using the Boxing Reflex Ball, you or your child can do simple boxing training at a low cost, and improve the abilities of Reflex, Timing, Accuracy, Focus and Hand Eye Coordination, etc. [Fun for Family]-- Set is suitable for people aged 8-70, equipped with two adjustable headbands, allowing two users to hold family competitions, increasing your time to interact with your children while exercising. [Convenient and Safe]--Simple and easy to use, you can start your boxing exercise anytime, anywhere. The soft boxing ball will not hurt you or your children under any circumstances. [Gift Ideas]--Good boxing gifts for men! Boxing ball is a healthy and innovative gift for teenage boys. Once use it proficiently, he will definitely love it.