Kids construct circuits with colorful electric building blocks to learn about electricity and how electronic devices work. The innovative snap-together blocks in the ElectronX building system make learning electronics fun and accessible. Use the blocks’ bright colors and unique shapes, and easy-to-follow assembly diagrams to construct a variety of functional circuits. Includes Over 70 different experiments and building projects, plus capacitors, resistors, LEDs, phototransistor, cable blocks, battery holder, speaker, sound-integrated circuit, 30 contact blocks, and a 64-page, full color manual. Launch date: June 2011.