Fingermark Outfit Miniature - Fingerprint Kit Science Forensic Educational Kid Birthday Gift Toy - Dog Fiddle - 1PCs

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About Fingermark Outfit Miniature - Fingerprint Kit

description: warning: years gender: unisexmaterial: plastic type: fingerprint verification diy kit quantity items set:plastic jar stamp pad brush magnifyer goggles blower fingerprint pad clear adhesive tape card case record card scale: fingerprint verification theme: fingerprint verification kits color: multicolor packing size: 21*18*6cm styles: fingerprint verification kits package weight: 200g introduction: seeking and analyzing the fingerprint most familiar job for forensics when people touch the object there will some grease dried sweat left the fingertip the same way when palm touches the object there will some identifiable marks left every fingerprint quiet fingerprint logo even the father and son mother and daughter twin brothers the fingerprint still have different finger thread characteristics through practice your own hand let baby ecperience and percept the interesting fun form doing the experiment cultivate children observation and seientific exploration spirit note: 1 the item may slightly different from the pictures shown website caused many factors such brightness your monitor and light brightness 2 please allow slight deviation for the measurement data 3 please allow 1cm-2cm error due the hand measurement package included: 1 x fingerprint kit science toy