Experiment with magnetic attraction and repulsion using this ingenious set of MagNext Dynamix Advanced Gears! Learn to control the way magnets move in relation to each other and metal. Take advantage of a bigger and sturdier pronged building plate upon which to design cool stuff with MagNext standard parts, and then make them spin in different ways. Build a futuristic museum of caged structures, a solar machine or any intricate contraption your imagination allows. Stack the spinning gears as you wish and build as high as you can. Press and place a MagNext sphere ball on button to keep the motor rotating and observe exciting, multi-directional action. Adjust and manipulate your designs to experience the power of magnets at work, moving your entire creation! Excellent for children 6 and up