... 3.Shape: CUP 4.Material: Super magnet+plastic Detailed information of product:Name: Super memo magnet, Magnetic holding, office magnet ... Size: 15x11mmShape: CUPMaterial: Super magnet+plastic Product Detailsstrong memo magnet1)Name: super memo magnet,strong memo magnet, memo ... power,can hold up to 7 A4 sheets4)Material: super magnet+plastic Advantage1)Good choice to the magnet2)It' ...