DIY Handheld Metal Detector Kit

  • Suitable for beginners
  • Everything required to build is included!
  • Batteries required
  • Beautifully gift boxed
  • Read More
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    Same day Dispatch From Melbourne

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    Discover hidden treasure with the DIY Handheld Metal Detector Kit!

    This easy kit includes everything you need to build a working metal detector from scratch. It's perfect for budding engineers (beginners), as it's accompanied by detailed step-by-step instructions, and once you've completed your metal detector, the fun has only just begun!

    The metal detector will make a BEEP sound when metal is close by, allowing you to locate lost coins, jewellery and other valuable metal items. 

    Beautifully gift boxed, this metal detector building kit will have your young ones out and about hunting for treasure in no time at all - and they'll be learning engineering principles in the process.


    • Create a working metal detector!
    • Alarm sounds when metal is close by
    • Easy to build
    • Includes step-by-step instructions
    • Use indoors or outside 
    • Learn about electronics & magnets
    • Educational and fun!
    • Beautifully gift boxed


    • Dimensions: Box is 28 x 27.5 x 7.5 cms 
    • Inclusions: 2 x metal detector panels, 1 x battery cover, 1 x printed circuit board, 1 x sensitivity dial, 1 x Phillips screwdriver, assembly screws, 1 x magnifier lens & detailed instructions
    • Ages: 8 years and above. Not suitable for children 3 years and under due to choking hazard
    • Batteries: 1 x 9V battery required (not included)


    Yellow Octopus has a 100 Day 'Happiness Guarantee'. Not happy with your product, send it back for a full refund!

    ► Standard Shipping (3-8 Business Days):
    FREE for orders over $99
    (within Australia).

    $8.99 Flat Rate for orders less than $99.

    ► Express Shipping (1-2 Business Days):
    $16.99 Flat Rate.


    ► Same Day Delivery within Melbourne Metro
    $21.99 Flat Rate.


    ► Same Day Dispatch
    Orders placed before 12pm AEST on a business day are dispatched the same day.

    ► 100 Days Money Back Guarantee
    Return any product within 100 days in its original packaging for a refund.

    ► Haven't found the answers you seek? Head over to our FAQs page or our Shipping & Returns page.

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