Children's DIY Forensic Science Experiment Fingerprint Verification Educational Set Toys
Item Name: Fingerprint Verification DIY Kit
Warning: To be greater than 10 years old
Number of sets:
plastic bottles, stamps, brushes, Magnifyer, glasses, fans, fingerprint pads, transparent tape, ID cards, registration card boxes
Packing size: 21 x 18 x 6 cm
Searching and analyzing digital printing jobs is the most familiar in forensic science.
When people touch an object, some grease or dry sweat will remain on the fingertips.
Similarly, when the palm or toe touches the object, there are some left-hand identifiable markers.
Each fingerprint is a silent unique fingerprint.
Even father and son, mother and daughter twin brothers, fingerprints still have different fingerprint characteristics.
Through hands-on exercises, let the baby experience and insights into the fun forms of fun to experiment, cultivate children's observation and scientific exploration spirit.
1. The actual color of the project may be slightly different from the photo shown above.Websites are caused by many factors, such as the brightness and light of the display.
2. Please allow the measurement data to be slightly biased.
3. Buy it and let your child enjoy the charm of science
1 x Fingerprint Verification DIY Kit
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Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
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