STEM Kit The Big Engineering Set Discover the laws of physics with the help of vehicles, machines and technical equipment. ● Make interesting models such as a dragster, a microscope, a submarine and more. In five chapters, you will experimentally explore different areas of physics and engineering design by building functional models and conducting tests with them. Explore marine vehicles, submersibles, buoyancy, wind energy, rotation, gears, energy conversion, center of gravity, balance, pneumatics, hydraulics, statics, optics and more in five chapters. In the water chapter, build models of a jet boat, submarine, catamaran and sailboat. In the land chapter, design models of a dragster, tricycle, car brake, car suspension and tower crane. In the air chapter, build models of a helicopter, glider, windmill and falling leaf. In the engineering in society chapter, assemble models of a forklift, top, hydraulic arm, scissor lift and distance measuring instrument. In the optical devices chapter, build models of a camera stabilizer, tripod, selfie stick and smartphone microscope. ● In addition to the models described in the instruction manual, you can design and build your own models. The building possibilities in this modular engineering system are virtually unlimited. A comprehensive manual guides you through model building and experiments with step-by-step illustrated instructions. Includes water tanks, pneumatic tank and integrated air pump, pneumatic pistons, change valves, tubes, structural beams, axles, gears, wheels, foils and much more. The parts in this kit are compatible with parts from other Gigo construction sets. Contains 258 pieces, 22 models, instruction manual. Recommended age: +8 years. Made of plastic. According to EN71&ASTM regulations. WARNING: Not recommended for children under 3 years old, contains small parts. Adult supervision is recommended during play. Read the instructions before use, follow them and keep them for reference. Made in Taiwan by Genius Toy. Manual STEM Kit The Great Engineering Set, Gigo Toys - download the file here