This guide walks you through building a working solar panel from scratch in eight clear steps. You will learn how to construct a plywood frame, wire and solder 60 solar cells, connect bus wire, and seal everything under Plexiglas using affordable hardware store materials. To create handmade solar panels for kids, one must understand the fundamental principles of solar energy conversion and follow a systematic approach to assemble a simple yet effective model. Gathering essential materials that are kid-friendly, 3. Disclosure: This post may contain affiliate links. As an Amazon Associate, we earn from qualifying purchases. This comes at no extra cost to you. She expected him to assemble it, drive it around the living room for twenty minutes, and move on. What actually happened: Vikram spent four hours on it.