
Educational Kits
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Recommended Products
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50/100/120/150/200/250/300/400/500/600pcs Waterproof Solder Ring Heat Shrink Tube Kit$0.43
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256/440/512Hz Resonance Tuning Fork Experimental Kit$1.84
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ASD-84 DC5V Spectrum Level Indicator DIY Kit$3.07
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500pcs 10Kinds 0.1-10uF Monolithic Capacitor Kit$5.36
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HX1838+NEC Coded Infrared Remote Control Kit$0.19