Robotic Arm From Cardboard

In this Instructable ill show you how to make a robotic arm from cardboard

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• Cardboard
• Plastic tubes(i used empty pencil refills)
• Cutter

• To get the shape of the arm,hand is placed on the cardboard and traced
• Cutter is used to cut the cardboard

For each finger three bends are made exact at the same distance

• For the links ive used empty tubes
• It is placed in between the bends of cardboard
• Threads are placed in between the tubes

• Cardboard rings are made so that the threads can be controlled by fingers
• Cardboard rings are made by cutting cardboard strips then joining two ends

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