Specificaitons:Name:3D jigsawMaterial:Paperboard and EPS foam plank Model Assembly Size:41*11*16cmPackaging size:28.5*21*1.5cmRecomended Age:more than 3 years oldFeature:No tools，Free from glue or scissors，Easy To AssembleWiden kids' knowledge about architectureIncrease kids brain powerDevelop kids' spatial schema and logical thinking skillsEmhance kids' identification capability of colour and shapeLeads to creativity of kids' potentionalitiesSuitable for gift or home/office decoration