Brand Name : leduoRecommend Age : 12+y,18+Origin : Mainland ChinaCertification : CECE : CertificateCertificate Number : ED200513055C001Block Size : Small building blockCompatible with LegoBarcode : NoGender : UnisexModel Number : SM360Warning : Not to be swallowedMaterial : PlasticPlastic Type : ABSCondition : 100% NewContain : moto power functionsFeature : High-tech partsFunction : Educational Brinquedos DIY Intelligence Enlighten Collection DecorateApplication : Puzzle and enrich the child's imagination and ability of operationMaterial : Environment Eco-Friendly ABS plasticClassification : AssemblageModel Number : 8881 8884 8871 8869 Remote Control Battery Box Switch LED Light Pin PFColor : GrayDear buyer, please buy the receiver together with the remote control to avoid incompatibility due to different frequencies Model number:M-Motor 8883,Battery Box 8881,XL-Motor 8882,Servo Motor 88004,L-Motor 88003, Light 8870,Switch 8869,IR TX 8885,IR Speed Remote Control 8879,Train Motor 88002,AAA Battery Box 88000Product Model: all High-tech seriesPackage : no original box, strong plastic bag