Kids Spy Kit Detective Fingerprint Toys Gifts for Boy Girl Science Experiments Kit with Glasses

Description:
With its educational feature, this children’s toy can also cultivate kids’ observation and scientific exploration spirit.
With its light weight and compact size, it is easy to carry and easy to use.
Made of high-quality plastic material, durable and practical in use.
The length of the case is 16cm, the width is 6cm and the height is 20.5cm.
This is a perfect science toy for a child to use.

Product Name: Science Experiment Kit
Material: Plastic
Features: Educational, Portable, DIY
Applicable age: More than 8 years
old Size Details:
Case: 16cm x 6cm x 20.5cm/6.3″ x 2.36″ x 8.07″ (Approx.)

Usage:
When people touch the object, there will be some oil or dry sweat on the finger. Likewise, when the palm or toe touches an object, there will be some recognizable marks. Each fingerprint is a silent unique fingerprint logo.