Chilpals Cricket Noise Maker Prank (3 Pack),Prank Stuff for Adults,Beeping Prank Lrritating Noise Maker,Small Size and Long Battery Life，Suitable for Party, Office, Home, School, Car, Blue | Long Battery with 11 Sounds, Random 5-10 Min Intervals Compact Size to Hide in Office Home or Cars

BEST PRANK EVERY! I should have bought more! So I got these 2 days before I left my job… I had already started an office prank where Tribbles kept multiplying and getting everywhere in our office, the storage room, and our build station. I set them to random intervals and hid one of these inside of the biggest Tribble, so it literally chirped lol Then I hid one in the actual wall of our build shop and one inside the bottom of my bosses car, which is usually loaded with stuff that he’d assume had a dying battery. 🪫 😂 I should say, I didn’t hate my boss or coworkers, we’ve been friends for over 10 years and they expected me to prank them when I left.

Doesn't make the classic annoying smoke detector chirp

I used this on my girlfriend and my daughter, drove them crazy. They kept asking me did I hear that noise. They spent all afternoon trying to find it. It was so funny. Great trick. It wouldn't work on me as my hearing isn't good enough to hear it in the first place. Place them in different spots in the house, room. Keep a straight face when your girlfriend, boyfriend, wife or husband says "What is that! Can't you hear it!"

Really pisses people off. I like that

Definitely worth the value. Battery life holds for well over a year. Left these at a friends house and he found the final one after 15 months. The noise is just enough to catch your ear but not enough to easily locate.