This Advanced Kit requires soldering components (diodes, capacitors, etc,) onto a pre-drilled circuit board. Moonwalker (Advanced) reacts to light changes. MOON WALKER begins to walk when it detects a change in light. It continues it's four-legged voyage until instructed by an internal timer to stop. Another light change will start it on it's voyage again. This science kit challenges the builder at the Advanced level of assembly experience.
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