Materials List: Puck Light (Black): Gorilla Tape: LED String Lights (6-Pack): Foam Sheets (Black): DIY Arc Reactor Tutorial Video: It’s finally here! My long requested Iron Man Hand Repulsor DIY video. It’s super easy to make and the materials are really cheap! This is a great accessory to go with my DIY Arc Reactor that’s been a hit at several events I’ve been to. Above you'll see a link to the Arc Reactor tutorial in the description. You can look at that tutorial later after you've watching this video! This repulsor is made with craft foam, LED lights, Gorilla tape, tin foil and a cover from a low voltage under cabinet light. The LED string lights are what powers the lighting in the hand repulsor. I'm using a 12-pack of LED string lights and each set is individually wrapped and runs on 2 coin batteries. We only need one for this pr
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