The idea about this prank is to fool someone that you have cut your finger out with the kitchen knife. it involves optical illusion a real knife and some acting.
I will enter the April fool's prank contest with this one but i really like the Stealth Bumper and i think it should win, nice job Fungus.
I have almost 60 more prank ideas but time is something I really don't have.
Step 1: First Step: Tools
Tools used for this prank are found everywhere.
1. You will have to buy a new cheap and not so thick knife.
3. Red paint. I used a red pen you can use a red Epoxy as well.
4. Your ring
5. A round file or a rotary tool
6. Lot of tissues
7. A marker