Super Magnet Classroom Lab Kit: * Explore hands-on with this classroom set * Complete 224-piece magnetic kit for 25 students includes: * 100 magnetic chips * 100 magnetic paper clips * 10 marbles * 7 magnetic wands * 2 metal bar magnets * 2 metal ring magnets * 2 mini metal horseshoe magnets * 1 plastic horseshoe magnet (5") * Teacher"s guide * Storage box