Matching Pairs Prosthetic Arm: Step 1 MatchingOnline version Step 1 of prosthetic arm by Benjamin D Morgan 1 Rubber Bands 2 When you build your arm it is fragile so be careful (True or False) 3 Step 1 of Engineering Design Process 4 Prototype 5 The ball can roll to the target (True or False) 6 Several short distances 7 Step 2 of the Engineering Design Process 8 Four 9 Biceps Muscle 10 Forearm 11 Prosthetic Arm 12 Balsa wood 13 Triceps Muscle 14 Arm This is what will be the muscles on the balsa wood prototype arm Distance in meters we are attempting to throw the ball True Arm made from a variety of different materials that is used to replace an arm that has been lost. False Smaller balsa wood version of a real prosthetic arm. Research prosthetic arms and how they work so that we can design a prototype more successfully Number of parts that the arm is made out of Design and build a prototype prosthetic arm that throws accurately at short distances This what the structure of the arm will be made out of