Students can experiment with magnetism and find out which objects are magnetic and which ones are not with this magnetic investigation box. As students run a magnet over this wood and acrylic box they will discover that certain objects, such as nails and paper clips are attracted towards to it while plastic and seeds don’t even budge! With this magnetic investigation box you never have to search for magnetic and non-magnetic resources again to investigate this concept. All items are conveniently packed into one set, mess-free and ready for explorations. The box measures 30 x 20cm. Ages 6+ years