Elenco FM-88K Auto-Scan FM Radio Kit. Build a monophonic FM receiver covering 88-108 MHz using two integrated circuits and an electronic auto-scan tuning system operated by two buttons for scan and reset. Parts are placed directly on the printed circuit board schematic to simplify assembly and learning. The radio is constructed in separate audio and RF sections for easier troubleshooting. Soldering is required and one 9V battery is needed. Recommended for ages 13 and up.