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Hand-cranked Mechanical Power Electric Model Lab Experiment Toy
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ShareHand-cranked Mechanical Power Electric Model Lab Experiment Toy
Description: brand new and with high quality DIY hand-cranked mechanical power electric for children science experiment kits/school physics teaching tool Output Voltage: 6.3V; Output Current: 0.2A Rotate the crank continuously, the little lamp will light; the fast you rotate, the more bright the lamp Can be used as current source: pick out the la…
Description: brand new and with high quality DIY hand-cranked mechanical power electric for children science experiment kits/school physics teaching tool Output Voltage: 6.3V; Output Current: 0.2A Rotate the crank continuously, the little lamp will light; the fast you rotate, the more bright the lamp Can be used as current source: pick out the lamp and connect the electricity wire and experiment device, hand-cranked it. Material: Size Chart: W x H: Approx 16.5 x 5 x 10.5cm/6.50 x 1.97 x 4.13inch Package Includes: 1 Hand-cranked Electric Model Toy 2 Connecting Electricity Wire Note: Due to the manual measurement, please allow 1-2mm differences in size Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand
Description
Description: brand new and with high quality DIY hand-cranked mechanical power electric for children science experiment kits/school physics teaching tool Output Voltage: 6.3V; Output Current: 0.2A Rotate the crank continuously, the little lamp will light; the fast you rotate, the more bright the lamp Can be used as current source: pick out the lamp and connect the electricity wire and experiment device, hand-cranked it. Material: Size Chart: W x H: Approx 16.5 x 5 x 10.5cm/6.50 x 1.97 x 4.13inch Package Includes: 1 Hand-cranked Electric Model Toy 2 Connecting Electricity Wire Note: Due to the manual measurement, please allow 1-2mm differences in size Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand