Spooky Head
Its purpose is to scare some people. Imagine this head is being put on your shelf or wherever in a dark place. You are hidden in the corner and one of your friends walks beside it. Suddenly the head says something or plays some scary sound effects. You can see how funny that would be.
Supplies
Step one: get a foam head, a speaker, a metal joint, some screws, and some red paint
Cut the head in half.
Use the screw and connect it with the joint and use it to stable the two pieces of the head.
Dig a hole in the downward head and put the speaker in it.
Paint the blood and put the decoration on.
Connect the speaker, and then you can scare some people.