Used mechanical robotic arm ties scarf perfectly around neck. Can tie 15 variations, ranging from sloppy American knots to pristine European ones. Uses 2 D batteries for the arm and 3 AA batteries for the controller. Total length of arm is 21 inches. Instruction manual to program scarf variations included. Arm made from thick plastic and won't break easily. It also runs very quietly so you won't disturb others in the room while it ties your scarf.
- Location: Providence
- it's NOT ok to contact this poster with services or other commercial interests
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