private void FillInventory(FarmManager farmManager)
        {
            foreach (var item in this.inventoryItems)
            {
                farmManager.AddMultipleToInventory(item, 5);
            }

            foreach (var ingredient in this.marketIngredients)
            {
                farmManager.AddMultipleToInventory(ingredient, 5);
            }

            foreach (var present in this.presents)
            {
                farmManager.AddToInventory(present);
            }
        }