Type: BlocksClassification: AssemblageBrand Name: kaizhiWarning: >6 yearsGender: BoysAge Range: > 6 years oldMaterial: PlasticPlastic Type: ABSPlastic Block Shape: Self-Locking BricksUnit Type: piecePackage Weight: 1.000kg (2.20lb.)Package Size: 40cm x 28cm x 5cm (15.75in x 11.02in x 1.97in)