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XC3654210

    How to use tools correctly, in order to better complete the work
    0:14
    Use a pen case to make a storage box for spray pipes
    0:12
    Homemade tools to take screws, the size is just right
    0:09
    Homemade round pass small tools, simple and practical
    0:14
    Homemade simple hand-held gadgets, easy to use and do not hurt hands
    0:17
    Simple and perfect homemade gadgets can be made in minutes
    0:20
    Waste buckets, can also be very good recycling, very perfect
    0:09
    Small magnets can do a big job and solve a lot of problems
    0:10
    The drawing tool should be soft so that it is easier to use
    0:17
    Popcorn produces a powerful burst when heated
    0:12
    The phenomenon of corn thrown into the water cup
    0:16