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  1. Forensics Fingerprint Lab
    Forensics Fingerprint Lab
    Thames & Kosmos / Other
    $13.40 Retail: $14.95 Save 10% ($1.55)
    Availability: In Stock
    Stock No: WW122374

Become a science sleuth as you practice the science of fingerprint detection and collection!

Collect fingerprints by dusting them with black powder and lifting them with clear stickers. Design a fingerprint file card and take prints from your friends and family. Learn how the FBI classifies fingerprints. And once you have mastered fingerprinting, put your skills to the test by playing a detective game to find and match prints! Ages 8 and up. 12 – page manual.

  1. Fingerprint Detective
    Fingerprint Detective
    Thames & Kosmos / 2014 / Other
    $8.90 Retail: $9.95 Save 11% ($1.05)
    Availability: In Stock
    Stock No: WW125539

Collect and analyze fingerprints to learn about scientific investigation. Use black powder to dust for fingerprints and look for genetic traits. Recommended for ages 7+.

  1. Genetics & DNA (V 2.0)
    Genetics & DNA (V 2.0)
    Thames & Kosmos / Other
    $33.20 Retail: $36.95 Save 10% ($3.75)
    Availability: In Stock
    Stock No: WW122343
    Video

Head into the lab for an in-depth investigation of genetics, the branch of biology focused on heredity and variation in organisms, and DNA, the acid that holds the blueprints for life. See genetic material with your own eyes as you isolate the DNA from a tomato in a test tube. Investigate inheritance and learn how traits are passed down from parents to children. Learn about dominant and recessive genes and play inheritance games to determine how traits will be expressed.

Learn about the biology of reproduction, the components of cells, and how chromosomes are combined and copied. Assemble a model to see the elegant double-stranded helical structure of DNA. Then crack the genetic code and find out how the different parts, called nucleotides, fit together. Analyze DNA evidence to identify suspects and solve a crime. Breed your own bacteria colony to experiment with survival of the fittest. Read about how mutation affects genes and how scientists clone plants and animals. Full-color, 48-page manual. Recommended for ages 10+.

  1. Secret Decoder Deluxe Activity Set
    Secret Decoder Deluxe Activity Set
    Melissa & Doug / 2013 / Gift
    $9.74 Retail: $12.99 Save 25% ($3.25)
    Availability: In Stock
    Stock No: WW052382

Now your little detectives can get on the case with the Secret Decoder Set! Designed for ages 7 years and older, this fun set features an On-the-Go Secret Decoder book with 18 game pages, 4 markers for uncovering the secret codes, a secret decoder activity pad, a decoder wheel game book, and more!

  1. Secret Decoder Book
    Secret Decoder Book
    Melissa & Doug / 2013 / Gift
    $4.74 Retail: $4.99 Save 5% ($0.25)
    Availability: In Stock
    Stock No: WW52481X

Now your little detectives can get on the case with the Secret Decoder Book! Designed for ages 7 years and older, this fun activity book features an On-the-Go Secret Decoder book with 18 game pages, a color-changer marker and a decoder wheel.

    1. Active Detective
      Active Detective
      Small World Toys / 2014 / Gift
      $16.99 Retail: $24.99 Save 32% ($8.00)
      Availability: In Stock
      Stock No: WW9725466

    Figure out whodunit with the Active Detective kit from Small World Toys. Designed for ages 8 years and older, this kit has everything you need to detect, survey, and discover! Includes a pair of binoculars, an eavesdropping device, a fingerprint identification kit, and a secret invisible pen that will "write" invisibly and can only be read using an ultra-violet flashlight (flashlight not included). The perfect starter kit for your budding detective.

    1. Master Detective Tool Kit
      Master Detective Tool Kit
      Thames & Kosmos / 2015 / Gift
      $44.90 Retail: $49.99 Save 10% ($5.09)
      Availability: In Stock
      Stock No: WW011473

    Hone your detective skills with the Master Detective Toolkit from Thames & Kosmos. Designed for ages 8 years and older, this fun kit provides kids with the means to solve cases using the scientific method and forensic evidence! Kids will learn how to collect and analyze forensic evidence. Features 32 pieces; 20 experiments; 32-page manual.

    1. Sonic Sleuth
      Sonic Sleuth
      Educational Insights / 2004 / Other
      $29.49 Retail: $34.99 Save 16% ($5.50)
      Availability: In Stock
      Stock No: WW345200

    Ages 6 and up. This powerful, handheld listening device tunes in to sounds from over 300 feet away! The state-of-the-art Sonic Sleuth features a high-sensitivity microphone, parabolic sound collection dish, high-quality headphones, and sound targeting scope. Built-in frequency controller blocks out harmful noise above 85 decibels for super-safe sonic sleuthing. Young scientists and detectives can zone in on birdsong or buddies' conversations. Perfect for science experiments and wildlife adventures. It's the ultimate eavesdropper!

    1. Crime Catchers Spy Kit
      Crime Catchers Spy Kit
      Poof-Slinky Inc / 2015 / Gift
      $16.99 Retail: $22.00 Save 23% ($5.01)
      Availability: In Stock
      Stock No: WW20087X

    Learn while you play with the Crime Catchers Spy Science Kit from Poof Slinky. Designed for ages 8 years and older, this kit teaches kids crime-solving skills that will help them to solve 2 mysteries. Make a DNA match, analyze fingerprints, and decode hidden messages.

    Package dimensions: 10" x 12.25" x 2.75".

    1. Nancy B's Science Club: Crime Solver Scope & Forensics Activity Journal
      Nancy B's Science Club: Crime Solver Scope & Forensics Activity Journal
      Educational Insights / 2013 / Other
      $13.50 Retail: $16.99 Save 21% ($3.49)
      Availability: In Stock
      Stock No: WW545354
      Video

    Put together the clues and solve the crime!

    Part of the Nancy B. Science Club series, the Crime Solver Scope & Forensic Activity Journal will help students master mystery-solving techniques that include fingerprinting, counterfeit money detection, fiber and hair identification, surveillance techniques, and more.

    The crime-solver scope features a 5x telescope lens, 15x microscope lens, and a convenient pocket clip. A 22-page full-color journal is also included. Ages 8 & up.

      Books on Spying

      1. Spying and the Cold War
        Spying and the Cold War
        Michael Burgan
        Heinemann Raintree / Trade Paperback
        $4.99 Retail: $9.49 Save 47% ($4.50)
      2. DK Readers, Level 3: Spies
        DK Readers, Level 3: Spies
        Richard Platt
        DK / 2000 / Trade Paperback
        $3.49 Retail: $3.99 Save 13% ($0.50)
      3. Morgan the Jersey Spy
        Morgan the Jersey Spy
        James Otis
        A Beka Book / Trade Paperback
        $13.60
      4. Nurse and Spy in the Union Army
        Nurse and Spy in the Union Army
        Sarah Edmonds
        Applewood Books / Hardcover
        $22.46 Retail: $24.95 Save 10% ($2.49)

      Activity Books

      1. Spy Science: 40 Secret-Sleuthing, Code-Cracking, Spy-Catching Activities for Kids
        Spy Science: 40 Secret-Sleuthing, Code-Cracking, Spy-Catching Activities for Kids
        Jim Wiese
        Wiley / 1996 / Trade Paperback
        $13.46 Retail: $14.95 Save 10% ($1.49)
      2. Detective Science: 40 Crime-Solving, Case-Breaking, Crook-Catching Activities for Kids
        Detective Science: 40 Crime-Solving, Case-Breaking, Crook-Catching Activities for Kids
        Jim Wiese
        Wiley / 1996 / Trade Paperback
        $8.49 Retail: $14.95 Save 43% ($6.46)
      3. Crime Lab 101: 25 Different Experiments in Crime Detection
        Crime Lab 101: 25 Different Experiments in Crime Detection
        Robert Gardner
        Dover Publications / 2012 / Trade Paperback
        $5.75 Retail: $6.99 Save 18% ($1.24)
      4. Science Sleuths: 88 Activities to Develop Science Inquiry and Critical Thinking for Grades 4-8
        Science Sleuths: 88 Activities to Develop Science Inquiry and Critical Thinking for Grades 4-8
        Pam Walker, Elaine Wood
        Wiley / 2006 / Trade Paperback
        $30.60 Retail: $34.00 Save 10% ($3.40)

      Nancy Drew

      1. The Clue of the Black Keys, Nancy Drew Mystery Stories Series #28
        The Clue of the Black Keys, Nancy Drew Mystery Stories Series #28
        Carolyn Keene
        Grosset & Dunlap / 1951 / Hardcover
        $6.79 Retail: $8.99 Save 24% ($2.20)
        5 Stars Out Of 5 1 Reviews
      2. #3: The Bungalow Mystery
        #3: The Bungalow Mystery
        Carolyn Keene
        Grosset & Dunlap / 2014 / Hardcover
        $4.49 Retail: $7.99 Save 44% ($3.50)
      3. #6: The Secret of Red Gate Farm
        #6: The Secret of Red Gate Farm
        Carolyn Keene
        Grosset & Dunlap / 2015 / Hardcover
        $8.09 Retail: $8.99 Save 10% ($0.90)
      4. #1: The Secret of the Old Clock
        #1: The Secret of the Old Clock
        Carolyn Keene
        Grosset & Dunlap / 2014 / Hardcover
        $7.19 Retail: $7.99 Save 10% ($0.80)

      The Hardy Boys

      1. The Hardy Boys' Mysteries #2: The House on the Cliff
        The Hardy Boys' Mysteries #2: The House on the Cliff
        Franklin W. Dixon
        Grosset & Dunlap / Hardcover
        $6.49 Retail: $8.99 Save 28% ($2.50)
      2. The Hardy Boys' Mysteries #35: The Clue in the Embers
        The Hardy Boys' Mysteries #35: The Clue in the Embers
        Franklin W. Dixon
        Grosset & Dunlap / 1956 / Hardcover
        $8.09 Retail: $8.99 Save 10% ($0.90)
      3. The Hardy Boys' Mysteries #11: While the Clock Ticked
        The Hardy Boys' Mysteries #11: While the Clock Ticked
        Franklin W. Dixon
        Grosset & Dunlap / 1932 / Hardcover
        $6.75 Retail: $8.99 Save 25% ($2.24)
      4. The Hardy Boys' Mysteries #58: The Sting of the Scorpion
        The Hardy Boys' Mysteries #58: The Sting of the Scorpion
        Franklin W. Dixon
        Grosset & Dunlap / 1978 / Hardcover
        $6.99 Retail: $8.99 Save 22% ($2.00)