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