Nerf Ultra Sonic Screamers 20-Dart Refill Pack - Darts Whistle Through The Air - Compatible Only with Nerf Ultra Blasters
- NERF ULTRA SONIC SCREAMERS DARTS WHISTLE THROUGH THE AIR -- The darts make a whistling sound as they streak through the air!.
- 20 NERF ULTRA DARTS: Includes 20 ground-breaking Nerf Ultra darts that feature a whistle tip, Aerofin technology, and lightweight Nerf Ultra foam for game-changing superiority.
- NERF ULTRA DARTS FOR NERF ULTRA BLASTERS: Nerf Ultra darts are compatible only with Nerf Ultra blasters. Stock up with this refill pack to keep backup firepower nearby! (Blasters each sold separately).