Shipping Rates are determined according to the official pricelist of DHL International. Appropriate charges vary on final destination zone and volumetric weight/size of the package. If you want to make a customized inquiry for estimated Freight Fee of your shipment, please do not hesitate to write to us via firstname.lastname@example.org. According to standard Purchase Offers of mBrainTrain LLC, delivery time is up to 12 weeks starting from reception of the official Purchase Order. However, if mutually stated conditions allow a delivery coordinated in less than 12 weeks, mBrainTrain and an end-user may agree upon a shorter delivery line.