Explore The Future Of Alternative Energy With The Kidzlabs Green Science Salt Water Power Robot Kit .Build Your Own Mini Robot Racer And Get It Going With Salt Water .Put Together All The Parts For Your Robot. Simple And Easy Instructions Are Included In The Kit And No Special Tools Are Required .Stir Up A Salt Water Mixture With Table Salt And Water .Insert The Aluminum And Carbon Sheets (Included), Add A Few Drops Of Salt Water And Let The Robot Race Begin .Get Building! All You Need To Add To This Kit Is Salt And Water .With This Kit, Young Scientists Will Enjoy Discovering Fun In Practical Science And Robotics .