Legendary Finger Cut scares younger brothers since 2009. Think about it: many of them are adult now. I hope their fingers grew back.
If you don’t know Finger Cut yet: it’s a simple toy. It shows a circular saw, which you can touch and it will show blood coming out of your finger in AR. Blood can be seen on some surfaces around you if you point a saw towards them. Sprinkle virtual blood everywhere and scare your friends and family!