50-2000pcs 6x1.5mm Magnet Small Round Science Fridge Whiteboard Refrigerator Craft Office Diy Magnet 6*1.5mm Accessory

50-2000pcs 6x1.5mm Magnet Small Round Science Fridge Whiteboard Refrigerator Craft Office Diy Magnet 6*1.5mm Accessory

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