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Product 17101

Flashing LED Sweetheart Kit for Physics and Physical Science
heart, blinking heart, LED lights
Flashing LED Sweetheart Kit for Physics and Physical Science
heart, blinking heart, LED lights
Show your love in an original way! Twenty-eight LEDs form two blinking hearts.

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Show your Valentine's Day love in an original way with this heart! Twenty-eight LEDs form two blinking hearts. Good introduction to electronic kit construction. A soldering iron, solder and one 9 V battery are required and available separately.  Great for Valentines Day