DFRobot Light Chaser Soldering Robot Kit The 4-Soldering Light Chaser Kit is an introductory electronic kit designed to help kids or electronic, enthusiasts, and novices learn about electronic basics like soldering and simple circuits. It can help kids or novice electronic enthusiasts learn about things like soldering and simple knowledge of circuit There is no programming involved, and all of the soldering is beginner-friendly, making it perfect for budding electronic enthusiasts. For kids: age 6 and up