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FREE Nails Scratching Chalkboard Prank

iPhone / iPad
  • Lifestyle
  • Entertainment
I want this app
Download from AppStore

For entertainment purposes only!

Shake or touch the screen to unleash a screeching sound just like nails on a chalkboard. Prank your friends and scare them with this annoying sound generator. Can't hear any sounds? Make sure your volume is turned up and the silent switch is set off.

Get it now for free!