Private Investigator Tools

Train your students to be Private Eyes! Private Eye Loupes, simple 5x magnifying lenses, are perfect for large and small hands alike! With the Spy Pen, write with invisible ink and use the special, attached ultraviolet light at the other end to read the message. Our compact Portable UV Light is great for finding hidden clues in your investigations!
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  • 18 inch UV Fluorescent "Black" Light Bulb

    18 inch UV Fluorescent "Black" Light Bulb

    Make any standard 18" fluorescent fixture a quality UV-A source.
    $9.95
  • Mini Inspector 60x Microscope with UV & White Light

    Mini Inspector 60x Microscope with UV & White Light

    Magnify items approximately 60 times for close-up examination.
    $8.95
  • Portable Mini Folding Magnifier

    Portable Mini Folding Magnifier

    A 50mm diameter glass lens offering 10x magnification.
    $1.95
  • Pocket LED Hand-Held Microscopes

    Pocket LED Hand-Held Microscopes

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    Powerful magnification with an extremely lightweight and portable design.
    $16.95–$18.95
  • Exit: Escape Room Kits

    Exit: Escape Room Kits

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    Solve all the puzzles to get out!
    $14.95
  • Chromatography Filter Paper

    Chromatography Filter Paper

    Separate water soluble inks, revealing their hidden identities.
    $6.95
  • Mini Inspector with Smartphone Attachment

    Mini Inspector with Smartphone Attachment

    Review star icon Review star icon Review star icon Review star icon Review star icon (7 reviews)
    Use the special attachment to fit the Mini Inspector to a smartphone.
    $12.95
  • Dissolving Paper

    Dissolving Paper

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    Dip it in water and watch it disappear before your eyes!
    $8.95–$49.95
  • Glo Germ™

    Glo Germ™

    Review star icon Review star icon Review star icon Review star icon Review star icon (21 reviews)
    Clearly demonstrate how germs are spread!
    $19.95–$63.95
  • The Private Eye Loupe

    The Private Eye Loupe

    Review star icon Review star icon Review star icon Review star icon Review star icon (7 reviews)
    These simple 5x magnifying lenses are perfect for large and small hands alike!
    $4.95–$89.95
  • 6-inch Portable UV Light

    6-inch Portable UV Light

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    Perfect for demonstrating fluorescence of minerals and more.
    $11.95
  • Plastic Magnifier (individual)

    Plastic Magnifier (individual)

    Review star icon Review star icon Review star icon Review star icon Review star icon (12 reviews)
    Sturdy, good quality magnifier. Dual Lenses, a large 3X and a smaller 6X.
    $1.00
  • Spy Pen - Invisible Ink Pen

    Spy Pen - Invisible Ink Pen

    Review star icon Review star icon Review star icon Review star icon Review star icon (6 reviews)
    Mark unknown samples in the laboratory using invisible ink.
    $7.95
  • Long Wave UV Flashlight

    Long Wave UV Flashlight

    Review star icon Review star icon Review star icon Review star icon Review star icon (4 reviews)
    Powerful enough to make minerals fluoresce in normal lighting.
    $39.95