The Magic Penny kit is a great tool for investigating magnetism. The kit contains two Magic Penny magnets, 24 newly minted British 1- and 2-penny coins, one US penny and an activity booklet outlining 32 magnetic investigations. Magic Penny magnets have beautiful stainless steel covers and were custom designed to enable a large number of investigations to be done with magnetic coins. All new packaging, additional coins and more activities make this award-winning kit even better.