... : more than 30 years Name multi-functional combination educational toyfunctionThis product simuated the building of Amsterdam,Netherland,and ... galvanized steelCertificationsEN1176,CE,TUV,GS,SASOUsagekindergarten,school,theme park,educational organizations and ectWebsitewww.hldtoy.com Package cotton inside, ... meet your requiement ! 2012 kids newest multi-functional educational equipment for schools