Bryden Bandweth doll with Glow Stick Experiment, Project Mc2, Smart Is the New Cool
Now you can perform an experiment at home with tech genius and socially savvy, Bryden Bandweth. Make your own glow stick necklace just using safe household ingredients. Let s get to the STEM of the problem: The ultra violet (UV) light, or sometimes called black light, excites things called phosphors. Tonic water is made with quinine, which contains phosphors that turn light we cant see (the UV light) into a light we can. ,Amazeblogs Doll Set Features: Comes with premium articulated Bryden doll, dre br, br,
|
|