With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
If you want this to happen please continue!!!
Get out the snap circuits 303 set and if you don't have it I'm pretty sure you can get the parts you need. You need parts B1 and ...
Put them together as shown. Connect the circuit. If there is no sound (high pitched) turn W1 around and try connecting them again.
Slide your device into the sofa.
Cover it up with a blanket (quilt, bed sheet, pillow, etc.).
Sit on it, if it doesn't work tweak it. This prank you can play any day and never have too much trouble!
10 Crazy Pranks To Play On Your Friends And Family!by CrazyRussianHacker
Nerf Gun Prankby MrTaco57
Defected Water Bottle Prankby Nick_Hernandez
Funny Cup Prank (How To)by Nextraker
How To Prank Glue Surpriseby TvoAquiC
Join 2 million + to receive instant inspiration in your inbox.
Download our apps!
© 2015 Autodesk, Inc.
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »
Already a member? Login »
That's a pro feature!
Want to go pro?
First step is to sign up.
By clicking "Sign me up!" you are indicating that you have read and agree to the Terms of service.
Already a member?" Login »