665050 Features: -Experiments to determine which materials are magnetic.-Learn about magnetic poles and magnetic fields.-Discover how Earth behaves like one giant magnet.-Compasses to take advantage of this phenomenon to determine which way is north.-Conduct a series of experiments to learn first.-Magnets behave and interact under different conditions.-Make invisible magnetic fields visible using iron filings in an enclosed transparent box.-Build an electromagnet to learn how electricity relates to magnetism.-Finally, have some fun with what you have learned by playing some games with magnets. Color/Finish: -Full-color, 48-page manual guides experiments with illustrated step-by-step instructions.
- Includes 33 engaging experiments and games
- Experiment with magnets of all shapes and shizes
- Make invisible magnetic fields
- Build an electromagnet
- New 2012 Item – includes 60-page full-color manual