Jendfert Yellow Bulk Foam Bullet Ball Replacement Refill Pack, Compatible with Nerf Rival Blasters Prometheus, Apollo, Zeus, Khaos, Atlas, Artemis, Kronos & Nemesis

These did very well in our Nerf Rival guns. They are slightly harder than the Nerf brand ones, but not enough to notice much when hit.

Best cat balls

Used these on a few of my nerf guns, they don't feel as aturdy as the nerf ones but are pretty good for the price. They dont get stuck and seem to shoot relatively straight depending on your gun. Took one star off because a few of them had some extra materials attached from the manufacturing process

The price is I beatable. We are a nerf family and have at least 20 rival guns so we go through a lot of darts. These shot just as far and last just as long.

Bought these strictly for the cat toy, a friend told me her cat loves these. I gave it a try and he chases his little balls all over the place.On the flip side my son realized they were also nerf bullets that would fit a gun someone had found him. So yeah they work for their intended purpose too, but really the cat toy though!!

I am sure my grandson enjoyed them

I anticipated these being soft as other nerf balls. I was very very very wrong, these are hard as hell and reflect that. I have welts up and down my body from what I expected to be soft foam like any of the other nerf rival rounds I have purchased in the past. I would return if I could find all of them. Unless you're an adult playing with other adults these aren't for you. Kids will cry and women will hide at the impact that these provide.

Didn’t fit well in Gun and no way to return.