CoolMagnetMan.Com is a website devoted to magnetism and the cool experiments you can do with permanent magnets and electro-magnets.
Some of the experiments provided are very basic, including things that you have done since the second grad. Other experiments are unique; it is probably that you had not thought of doing some of these things before, or had difficulty in trying to set them up. The site offers lists of the materials needed for the demonstrations, directions on how to assemble them, instructions on how to show them, and notes on how they work. There are also shown several cool magnetic toys you can buy. All the experiments are divided in different categories depending on the difficulty level and subject. Some of these categories are Magnet Basics, Experiments with magnets and their surroundings, Experiments with magnets interacting with other magnets, Experiments with magnets and conductors, Experiments with electromagnets, and many more. 
