Unfortunately, I'm not like some others a "Nerf-specialist", but my little brother has son part at home and, of course, takes more than the 6 cartridges, there are for plastic gun to (Logically, Shooting like crazy, but best nix again collect). Inside the box are as described 30 foam inserts that can be just like the other wild shoot through the area. Have also can already shoot, completely safe, you will just bombarded with foam, and not with lead or Other me with that thing. For children and great for adults actually. Recommended!