Kids can´t wait to get their hands on all this magnetism! Compare magnets´ strengths, observe force field patterns, make a compass, and more. Investigate the science of mysterious magnetic forces with a variety of magnets plus accessories. Kit includes: large steel horseshoe magnet with super-strong neodymium feet, ceramic horseshoe magnet, bar and disc magnets, plastic-encased red/blue bar magnet, iron filings, steel shapes, compass, cork, paper clips and multilingual activity booklet.