Ultra Capacitator Car Kit

This cool new science kit contains all the materials your future engineer needs to build and customize their own ultra capacitor car! Will the cars of the future be powered with ultra capacitors instead of batteries? What's cool about capacitors is they can be charged quickly, they can be charged hundreds of thousands of times and not wear out, and they have a high energy density which means they can store a lot of energy in a compact space. Learn the concept, and maybe you'll be the one to invent a production model for people!