Toysmith 4M Magnet Exploration from STEAM Powered Kids, Transform This Super Magnet Set to Perform Fun Experiments and Games, Over 20 Games and Experiments Included, Ages 8+25 GAMES AND EXPERIMENTS: Contains over 40 components for 25 games and experiments. Construct super magnet racer, a compass yacht, a table UFO, a maglev personal transporter, an anti gravity scripture and more. LEARN THE BASIC PRINCIPLES OF MAGNETISM: Learning basic principles of magnetism are essential to conducting the games and experiments a magnet, has 2 poles, like poles repel, unlike poles attract more fun that learning from a textbook. FUN