This mini nerf ball whistles when thrown hard and flies really well. Unlike its bigger brother, this Vortex Nerf ball is much softer and lighter, perfect for kids.

The Vortex Pocket Howler balls will entertain even the most demanding kids with the missile style noise produced.

Vortex Pocket Howler features:

• Whistling noise while if flys
• flys over 50 meters
• Easy to throw and catch
• Can be used indoors
• Fits in your pocket
• Length: 17cm (6.7 Inches)