• Teaches the mechanism in transforming natural energy sources
• Eight models and numerous experiments
• Models include oil pump, solar cell, solar vehicle, crane, rotating swing, wind power system, and water turbine
• Contains over 190 Components, a Solar motor, Two solar cells, a Time-tested Gold Cap as energy store, Light diodes, Detailed building instructions and a booklet on "Regenerative energies"
• Packing Dimensions: 465 x 80 x 320 (mm)
• Weight: 1.400 Kg