03004 Features: -Electro-magnetix/electricity kit combo pack.-Enter the strange world of magnetic and electro-magnetic forces- forces that power our world today.-More than 30 experiments, magic tricks, and games, plus the simplest, yet most mysterious, electromagnetic motor ever built.-Young electrician can learn all about circuits.-Learn series, parallel, and short circuits, switches, voltage, current, resistance and more. Assembly Instructions: -Assembly required.