Frickin Cricket Hidden Annoying Sound Prank. 1 left! NWOT. 15$ each on Amazon. Used for a prank. Ran for a few hours. Pranks over- so now you can have 1 (3 sold) to play with :) I started each one on a few minuet delay to stager the already randomized chirp. Actually a nice sound if you like crickets. You can also replace the batteries in these if you need too. They have a backing so you can adhere them. I did not use that feature. 3 sold, just one left. 1 does not have its ziplock bag it cane in- the other 3 do. I will include a xerox copy with that one. Pretty easy peasy- see the packages. Orders Ship prompty- packaged with care. bundle for a discount. I paid full retail, include shipping discounts, fair pricing, if you make an offer please follow the golden rule. Enjoy browsing my listings- oodles of variety :) You are appreciated!