Buzzing Prank Toy from Farm Hacking on Tindie

It is a small circuit using two 555 timers to create a repeating short buzz.

Hidden Speaker In Stuffed Animal Prank!

It is a kit that contains all the material necessary to make the grain monitoring pcb required to set up the grain monitoring system.

Grain Monitoring PCB Kit

Mold Farm Prank Gift Box

Hilarious, Realistic Fake Animal in Walls Sound Prank. Practical Joke Noises Trick Friends and Family. Funny Gag Gift for April Fools, Secret Santa, Christmas Stocking Stuffers or Xmas Holiday Party

Buzzing Prank Toy from Farm Hacking on Tindie

Mold Farm Prank Gift Box

This Teddy Ruxpin learned to yell 'Hack the Planet!' - Video - CNET

A monostable 555 timer circuit that is made to look like a light up Easter Egg

Easter Egg 555 Timer

ELK DESIGNS Prank Kit - Funny Prank Toys - Kids Prank Gadgets - April Fools Prank Kit - Gags & Practical Joke Toys - Pranks for Kids - Gag Box

Buzzing Prank Toy from Farm Hacking on Tindie

All Hackaday Related Products on Tindie

iPhone 12/12 Pro Baled It Funny Hay Farming Pun Joke Farmer Hay Bucking Case : Cell Phones & Accessories