j

johnzwade

AllVideosLiveAbout
    How to make mini water pump - Science project - Bridge construction
    6:00

    How to make mini water pump - Science project - Bridge construction

    2 views
    How to Make Simple Generator from Steam Engine
    7:26

    How to Make Simple Generator from Steam Engine

    1 view
    3 SUPER AWESOME INVENTIONS AT HOME
    5:08

    3 SUPER AWESOME INVENTIONS AT HOME

    609 views
    Amazing Awesome Life Hacks at Home
    6:46

    Amazing Awesome Life Hacks at Home

    596 views
    4 DIY Electric Tools at Home
    9:58

    4 DIY Electric Tools at Home

    604 views
    How to Make Electric Skateboard at Home
    10:08

    How to Make Electric Skateboard at Home

    612 views
    How to Make Chicken Grill Machine
    5:38

    How to Make Chicken Grill Machine

    607 views