Thsi review is for a 12 pack of magnetic whiteboard erasers in 3 different colors, Yellow, Blue and Green. 4 pieces for each color. Material: made of foam and felt, lightweight and durable. These are such neat little erasers that are perfect for preschools, classrooms, offices, or even home use on dry erases boards.
12 Magnetic Whiteboard Erasers | Mini Eraser for School Office Home and Classrooms (3 Colors) | https://www.amazon.com/dp/B07KCFCQ87