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Human Maze Digital
15,600 - 24,000 Per hour
1 piece (MOQ)
This is an improved form of maze learning in which error committed can be objectively known. The apparatus has a wooden box. The top of the box has rows and columns of nail heads fixed. The nails are connected to a stylus, a speaker and a bulb. The subject is asked to trace the right path while moving the stylus through the nail heads. If going a wrong path the bulb will glow and a beep will be heard.
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5.0