- Vector Ball S Neuro-Visual Reaction Ball for Improving Sports Quickness, Focus, Agility, Speed, Hand Eye Coordination - Waterproof, Impact Color-Changing Reflex Trainer - Cognitive Training Tool

amazing product, very self intuitive and works very well.

My trainer recommended this ball and it's so much fun! You do need a wall that you can bounce it off it. Great for brain work, coordination and balance depending on how your use it. I use it my garage because I get a good bounce off the wall and the floor. Just make sure, your car is not in the way!

My goalie son got a concussion and was really suffering with delayed reactions which is not ideal when a puck is flying at you. This has really helped him reconnect those muscles and eye coordination. He can do it himself against a wall or I bounce it to him. It keeps his interest long enough to make a difference.

I purchased the vector ball in hopes to increase my son's hand eye coronation. Athletics do not come easy for him. Thankfully, we found this ball! It lights up 3 colors at random: red, green, and blue. This allows coaches/ parents to know if the person/ child is doing the unlimited amount of drills correctly. Very customizable/ versatile to each desired skill to be achieved. It has already Increased my son's performance. The ball is easy to bounce, hit and catch. Comparable to a real baseball. Reasonable price for the quality!

Hard to see the lights in daylight, bounce is low.

Great, only issue cant use outside on a sunny day cant see light in ball at all.

High quality. Great for eye and hand coordination.

Works as expected. My son uses is to warm up his reaction time before games. Would Recommend.

Gute Idee, schlechte Umsetzung. Der Ball ist schwer und steif. Nichts für Kinder oder Jugendliche, selbst für Erwachsene nicht geeignet. Das LED geht nur ab und zu an – es sei denn, du schlägst hart damit – aber dann nur gegen Betonwände und am liebsten ohne Nachbarn. Ich kann mir nicht vorstellen, wofür es nützlich sein könnte – für mich und meine Kinder nicht. Also, zurückgeschickt!

Un jeu très intéressant de coordination neuro visuelle pour tous âges. Bonne qualité générale, belle finition et touché agréable.

La balle rebondi très mal, il faut la lancer fort. Même problème pour déclencher la lumière, il faut une certaine force... Du coup impossible de lancer contre une cloison si vous n'êtes pas tout seul dans votre immeuble sous peine de vous mettre z dis tous vos voisins... (Moi c'était pour une utilisation pro en kiné et pareil impossible, ça fait trop de bruit, mes collègues kiné se demandaient ce qu'il se passait...)

Balle qui ne rebondit pas assez