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Sharp Eyes and Quick Hands

Optics & Eye Health

★Exhibit Content: Human reaction speed test, science popularization of hand-eye-brain coordination ★Interaction: Electromechanical interaction ★Operation: Press the start button, the system begins countdown, and the button array lights up randomly; visitors need to quickly touch the corresponding lit button the moment it lights up. The system records the number of correct touches in real time, and after the timer ends, calculates the final score to test their own reaction speed. ★Exhibit Description: The exhibit consists of a cold-rolled steel frame and panel, a colorful illuminated hitting button array, a circular start button, a digital display, and an electronic control system. It is a recommended exhibit for the PopsciCat Exhibit Store. Buttons light up randomly, and participants score by hitting the lit buttons, intuitively testing the coordination and rapid response of hands, eyes, and brain. Reaction speed is an important indicator of nervous system function and is closely related to life scenarios such as safe driving and sports. ★Scientific Principle: This exhibit uses a fun game format to test the human body's hand-eye-brain coordination and rapid response capabilities: Reaction speed is the ability of the human body to quickly respond to signal stimuli, depending on the coordination between visual receptors, the central nervous system, and neuromuscular function; The exhibit intuitively presents participants' reaction speed through random lighting and timed scoring, allowing visitors to understand the physiological principles of human neural reactions through interaction.

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Review

Principle Display: ★★★★ Interaction Effect: ★★★★★ Ease of Installation: ★★★★ Durability: ★★★★ Overall Rating: ★★★★

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