Plastic Whistle With Lanyard
Review: 5 - "A masterpiece of literature" by , written on May 4, 2006
I really enjoyed this book. It captures the essential challenge people face as they try make sense of their lives and grow to adulthood.
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Plastic Whistle With Lanyard Snatcher Online Shopping South Africa

Plastic Whistle With Lanyard

Available: Out of Stock
R 19.00 R 29.00

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Whistles can take a number of shapes and forms.

They can be made from different materials, such as metal, wood or plastic.

Despite these differences, basically, all whistles work alike.

What happens when air is blown into a whistle is a complicated equation. But here are the basics.

Air enters the whistle at one end.

As the air reaches the other, closed-end, all the air molecules "pile up" on top of each other and causes a high-pressure region, the air then escapes out the little hole on top, making the noise you hear.

This all-purpose plastic whistle comes with a lanyard for easy use.

Specifications:

  • Both whistle and lanyard is available in black
  • The whistle is made from high-quality plastic
  • Can be used for all kinds of sport

Whistles can take a number of shapes and forms.

They can be made from different materials, such as metal, wood or plastic.

Despite these differences, basically, all whistles work alike.

What happens when air is blown into a whistle is a complicated equation. But here are the basics.

Air enters the whistle at one end.

As the air reaches the other, closed-end, all the air molecules "pile up" on top of each other and causes a high-pressure region, the air then escapes out the little hole on top, making the noise you hear.

This all-purpose plastic whistle comes with a lanyard for easy use.

Specifications:

  • Both whistle and lanyard is available in black
  • The whistle is made from high-quality plastic
  • Can be used for all kinds of sport

Should you wish to contact us, Please do so on: info@snatcher.co.za