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