Product Price Quantity Total Etching Solution Acid , Ferric Chloride (Hexahydrate) 125mL EGP45.00 Etching Solution Acid , Ferric Chloride (Hexahydrate) 125mL quantity Quantity: EGP45.00 Infrared IR Obstacle Avoidance Sensor Board 3 Pin EGP30.00 Infrared IR Obstacle Avoidance Sensor Board 3 Pin quantity Quantity: EGP30.00 Back To Shop Update cart Coupon Discount Cart totals Subtotal EGP75.00 Total EGP75.00 Proceed to checkout