Wow! You might have never thought of this but someone must have realized you can use never-ending solar power on the beach! This person has created a solar coaster for drinks! This solar coaster is so easy to make! First, you get your materials(a solar panel, coaster, wires, and hot glue.), second you wire it, 3rd, you build / put it together and then you put a drink on it and it cools it. This project relates to life because drink coasters are used in houses to prevent watermarks and damage to tables or surfaces.
Coasters can be used for many things. There are also many engineers who can work on this project such as electrical engineers, civil engineers, and structural engineers. Wow thats a lot of engineers!
