(57) Abstract Until recently, using the hand, or pulling the thread, or doing bamboo dragonfly 1It was turning. As for this device, motor 2 is used denselyWith due to, it tried to be able to enjoy bamboo dragonfly idle simply. Objective To create turning at full speed with motor 2, bamboo tonbo 1 easily and simply, to the nul it tried to be able to throw. Constitution Way it shows in drawing 1, on electric battery section 3 turning at full speedMotor 2 is provided. Revolution of motor 2 in bamboo dragonfly 1Try to convey.
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