Wooden chess board Material: rubberwood+schima Paint: non-toxic Certificate: EN71, ASTM, CE, ISO Wooden chess boardMaterial: rubberwood+schimaSize: 18.5x18.5x5.5cmPacking: 1pc/shrink bag/white box.36pcs/ctn.made by reproducible trees and non-toxic paint,According to EN71 & ASTM F963 standards,OEM & ODM are welcome. 2011 New wooden chess board