100 Rounds Refill Balls Ammo Compatible with Nerf Rival Gun, Foam Bullet Ball Replacement Refill Pack Fit for Rival(HIR, High-Impact Rounds)

Product came as listed. Highly suggest not giving them all at once to your kids or husband. The balls don’t hurt when you get hit and worked great the toy gun we have to. They do go up the vacuum though so be ware. Work great for cats to haha

excelente producto y tiempo de entrega

Yellow Nerf balls are the best thing ever! They bounce, roll, and make the perfect pounce target. I can bat them across the room, chase them under the couch, and carry them in my mouth like prized prey. They’re soft, fast, and never bite back—just pure kitty joy. From, the Cat

These are perfect. We use them in our Nerf gun. Cannot tell the difference.

Nerf rival balls are too expensive so I bought these instead. These worked great in my challenger however I cannot speak for hopper blasters and other rival blasters. If I run out of ammo or I get a new rival blaster I will buy these again! ( bonus, my cat loves chasing these!)