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  • FEICHAO DIY Cross Fire Line Physical Circuit Experiment School Science Technology Small Production Student Science Educational
  • FEICHAO DIY Cross Fire Line Physical Circuit Experiment School Science Technology Small Production Student Science Educational
  • FEICHAO DIY Cross Fire Line Physical Circuit Experiment School Science Technology Small Production Student Science Educational
  • FEICHAO DIY Cross Fire Line Physical Circuit Experiment School Science Technology Small Production Student Science Educational

FEICHAO DIY Cross Fire Line Physical Circuit Experiment School Science Technology Small Production Student Science Educational

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  • Detail
    Product Name FEICHAO DIY Cross Fire Line Physical Circuit Experiment School Science Technology Small Production Student Science Educational
    Item NO.F40462
    Weight 0.13 kg = 0.2866 lb = 4.5856 oz
    Category Toy and Hobbies
    Brand FEICHAO
    Creation Time 2020-08-20

    FEICHAO DIY Cross Fire Line Physical Circuit Experiment School Science Technology Small Production Student Science Educational


    Product parameters:

    Size: 150*50*110mm (length * width * height)

    Weight: about 99 grams

    Power supply: two 1.5V AA batteries (not included)

    Note: The metal ring will make a sound when they touch the wire.





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