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Sound Reversing Car! One of our most popular robotic cars! This sporty little yellow car advances forward when it hears sound. When it touches something it backs up and continues on! It knows to turn around!Uses a built-in hi sensitivity microphone to detect noise (like a clap) to make it move forward. Runs on 2 AA batteries not included.
Ramsey Electronics Sound Reversing Car Kit - 21881
$14.99 - $32.21