Completar Frases The components of MartyVersión en línea This activity will evaluate your understanding of Marty's components and what they do. por Paul Nicholson 1 Humanoid Form character personality is Marty's and ! 2 ball dance kick walk sidestep turn a wiggle The unique walking mechanism allows Marty to , , , , , and . 3 arms eyes legs The nine metal - geared position sensors are smart servo motors in the , , and . 4 color screenless infrared foot The sensors are and sensors for coding . 5 eyebrows range expressed Marty's move , giving him a of emotions . 6 ready robust plastic quality classroom parts moulded Marty has that make him - , , and built to last . 7 sensors acceleration tilt The and are in Marty's head . 8 2 play rechargeable 3 battery hours Marty runs off a that allows him to for - when fully charged . 9 play sounds talk speaker Marty uses a to and .
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