Leave no trace behind with Juvale's magnetic dry whiteboard erasers. The package comes with 24 magnetic dry erasers in 4 different colors, Yellow, Blue, Red, and Green, 6 pieces per color. Made of felt, these erasers come with built-in magnets to be placed on boards for added convenience. This set is great for home use, office professionals, and teachers. Keep them near boardrooms for meetings or presentations. They're also a must-have school supply. Perfect for teachers to have handy for in-class activities and fun games.