Spy Labs: Forensic Investigation Kit tgtgau24stem-sciencetoys A perfect organism

A perfect organism

including a palette knife and texture tool

Let your imagination run wild with trains

especially when it's also the softest

our goal is to provide the safest and best toys available

Spy Labs: Forensic Investigation Kit tgtgau24stem-sciencetoys A perfect organismCan you identify an unknown liquid or powder? What secrets become visible under a UV light? How do you analyze fingerprints, soil, ink, and handwriting samples? Assume the role of a forensic scientist to find out! Perform experiments on evidence in this large laboratory station using chemical and physical techniques. Analyze solids and liquids, make a fluorescent solution, inspect invisible ink, lift fingerprints, look for counterfeit bills, and