Elenco Deluxe Solar Educational Kit | 3 X 1.5 Volt Solar Cells | 5 Volt DC Motor | Experiment with Solar Power | Study Alternative Energy SOLAR CELLS drive your electrical experiments 3 X 1.5 VOLT pre-mounted and wired on to one panel SOLAR SCIENCE FAIR PROJECT - Terrific for STEM and STEAM curriculum and the study of Alternative Energy options EVERYTHING NEEDED to complete projects included in 14 page illustrated instructional/educational manual For Nearly 50 years, Elenco has provided educational/STEM products, along with hobby and test equipment to schools and consumers. Elenco has been family owned and operated since 1972, founded by Gil Cecchin, an electrical engineer. Elencos pride is the award-winning SNAP CIRCUITS product line. SNAP CIRCUITS teaches kids to have fun learning electricity, engineering, circuitry and more. The SNAP CIRCUITS brand has been endorsed by educators globally and used in schools, libraries, museums, after-school and homeschool programs, STEM and Maker programs, and at home. SNAP CIRCUITS, ELECTRONICS EXPLORATION KIT and ELENCO are trademarks of and copyrighted by Elenco Electronics, Inc.