Cyntech - Converts SC-300 Snap Circuits into SC-500 Elenco Snap Circuits Pro. Includes 12 new parts, including recording IC, transformer, FM radio, meter & more to build an additional 200 projects! #snapcircuits #
Snap Circuits 300-in-1 SC-300 - Robot Gear Australia
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Snap Circuits 300-in-1 SC-300 - Robot Gear Australia
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Snap Circuits 300-in-1 SC-300 - Robot Gear Australia