Bricstar Hot selling Avoidance trace auto hand follow ball smart 2.4G magic Intelligent sensor rc controlled car 1. Packing:color box + thick cardboard carton 2. Box Size:20.1*12.3*9.4CM, Carton Size:50*42.5*56CM 3. Can provide samples 4. Professional and advantage service support OEM project, and quickly to finish the delivery.