1) big plastic building block 2) PE material 3) suitable age: 3+ 4) Non-toxic, safe, durable Model No.: 1146Material:PECertificate: EN71, CCC, CE, ASTMSuitable age: 3+Usage:Kindergarten, pre-school, family and so on ATTN:Ms.Nini LeeTEL:0086-13758459061FAX:0086-577-67492768MOB:Address: BuTou Village, QiaoXia town, YongJia County,Wenzhou, ZheJiang province, ChinaZip Code: 325106