2 Here’s a simple but unique solution. Just a bunch of coins
This unique solution of using coins to cool laptops was invented by Japanese singer Akinori Suzuki who found out that stacking a whole bunch of coins in a straight line behind the keyboard actually cooled the laptop down but how?
Well!! It’s simple science really. Copper is great at absorbing heat and since most coins are made from copper, using pennies ion a line on your laptop solves your heating problem.