Slide Whistles are sold 12 per pack. These slide whistles are designed for celebrations and parties and can be a great addition to prize bins or used as game prizes. Each pack contains 12 slide whistles. They are individually packed in polybags for easy distribution.

Here are the key features of the product:

• Size: 8 1/2 inches
• Material: Plastic
• Purpose: Producing sound with a sliding motion
• Suitable for: Ages 3 and above
• Colors: Assorted colors (assortments may vary)

Since they are made of plastic and might contain small parts, they are suitable for children aged 3 and older to ensure safety during play. The assortment of colors adds to the fun and variety for users. Slide whistles can provide entertainment and amusement for kids and even adults at various events and gatherings.