Geomag 771 Mechanics Challenge, Mechanical and Magnetic Construction, 95 Pieces, multicolored

The set includes metallic balls, magnetic rods and mechanical elements made from plastic to build a magnetic cannon Magnetic cannon trick: The balls inside the circuit are set in motion by a magnetic cannon, which accelerates the force of attraction of the magnet Because of the magnets positioned at each end of them, the rods stick to the balls, allowing you to build whatever comes into your mind Geomag products qualify for the STEM (Science, Technology, Engineering and Mathematics) category, which indicates an interdisciplinary approach to learning Swiss Made quality All the products are in line with the strictest European and international safety standards, Manufacturer: Geomag