@moonshotkidz: DIY “Spring” interactive light-up card. Easy and fun paper circuit project for beginners. You will need: - 2 LED diodes - Conductive copper tape - Coin cell battery 3v (CR2032) - Paper - Markers Warning: this project should be done under adult supervision. Order supplies here: https://www.amazon.com/shop/moonshotkidz #stemlearning #papercraft #homeschool #interactiveart