Product introduction：Through hands-on mapping, children can be developed and their aesthetic ability can be improvedMaterial: PVCPackaging:OPP BagsPlacement: Flat glass in all placesProduct quality: 100% high quality new productsPackage size:20*30cmPackaging connotation ：1x Piece.Notes:1. Please allow slight 2-3% difference due to manual measurement and a little color variation for different display setting.