Kosmos KOSMOS 620851 The Large Technology Workshop, 22 Mechanical Models Building, Testing, Playing, Including Submarine, Shock Absorber, Robot Arm, Experiment Box for Children, from 10-14 Years, Mint

The big technology workshop How do shock absorbers work? Why does a submarine dive? In five chapters, different areas of physics are experimentally discovered and tested on models: rotation, statics, balance, pneumatics, energy conversion, diving and swimming, buoyancy, (wind) force, gears, centre of gravity, hydraulics and optics. Using 22 functional models with great everyday reference, this KOSMOS experiment box explains step by step which physical basics are behind the respective technology. Of course, children can also design their own models and explore the laws of mechanics. This is building fun and explorer experience in one! An exciting STEM workshop for children aged 10 to 14 years. Contents: 260 cosmos system components (pump, cylinder, blue plastic bottle and float, tyres, bamboo rods, perforated rods, frames, axles, gears and many others) and coloured step-by-step instructions with assembly pictures, experiments and background knowledge. Safety Warning Please note: Not suitable for children under 3 years. Choking hazard as small parts can be swallowed or inhaled.