Eclipse Viewer

Super simple to use, all you need is some tin foil/aluminum foil some tape and this model. Just cut a small square of foil and tape it to the top of this eclipse viewer.Then poke a small hole with a needle in the middle of the foil. Finally just bring it outside and shine it in the sun at the right angle and a small dot will appear in the viewing hole. Note: I didn't have enough time to print out the tall one, but the tall one should create a bigger image in the viewing hole. The hold you poke on the foil should be barely visible as shown in this photo Quick Diagram: