Sherlock Holmes activity box

Sherlock Holmes activity box

Sherlock Holmes Science Activity box which is a complete box for Jr. Detectives


With this activity box, you will be able do experiments with magnifying glass, understand different types of fingerprints and lot more to be a junior detective.

Few of the activities included are:

  • Using the magnifying glass
  • Understand the basic difference between concave and convex lens
  • Burn the paper using magnifying glass.
  • Finger print detection using a stamp pad
  • Be the detective and maintain a finger print booklet for the criminals.
  • Create your own secret language
  • Understand the color separation technique
  • Word Search
  • Sudoku Maze
  • Magic Square
  • Poem Time
  • Story Time

50 in stock


  • More fun with Magnifying glass!!!
  • Some fun with magnifying glass and try to look at different objects using your own magnifying glass.

  • Learn to burn the paper using magnifying glass: to be done under adult supervision!!!
  • The activity can be only performed on sunny day under Adult supervision only.

  • When the sunlight focuses on a spot, the light decreases in size but intensifies in its brightness. When we concentrate a lot of sunlight at one point, so this intensified light & heat energy on a single spot so that there is enough energy to burn up the paper. lets do that!!!

  • Learn difference between concave and convex lens
  • A concave lens is thinner in the middle and thicker at the edges. Concave lens will make an object look sharper and smaller in size.

  • A convex lens is thicker in the middle and thinner at the edges. Magnifying glass has a convex lens.

  • Learn about finger prints
  • The 3 Major Types of Fingerprints patterns are

  • Loop: This is the most popular fingerprint pattern. Indeed, with 60 to 70 percent of the total population have this pattern.

  • Whorl: This fingerprint pattern makes up about 25 to 35 percent of the total population.

  • Arch: This is the rarest type of fingerprint. In fact, about 5% of the world’s population have this fingerprint pattern.

  • Make your own secret language code. Fun time!!!
  • Secret language is always fun when you want to keep your secrets. Detectives always have to do that. Lets create our own secret Language code!!!

  • Play around with magnifying glass !!!
  • Magnifying glass has convex lens which is thicker in the middle and thinner at the edges. It magnifies the object if object is kept very near to the magnifying glass. Lets so some magnifying glass fun!!!

  • Date First Available - 30 March 2022
  • Manufacturer - Siyaira Solutions
  • Item Dimensions LxWxH - 36.8 x 27.9 x 10.2 Centimeters
  • Included Components - Magnifying glass, Concave lens, Pencil/eraser/sharpener set, Instruction /Information booklet, Glasses, Stamp pad, Finger print booklet, Filter paper, Detective ID card, Cutout Secret language

Technical Details

  • Educational Objective(s) - ‎Logical Thinking, Creative Skills, Exploratory Skills, Reasoning Skills, Coding Skills, STEM
  • Manufacturer recommended age - ‎5 - 14 years

Manufacturer - ‎Siyaira Solutions

  • Country of Origin - ‎India
  • Item Weight - 1 kg 50 g

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