Name: Solar powered frolicking flower @Spectrumsci
Uploaded: 2011-12-22T01:29:31-0400
Duration: 8 min 17 s
Description: Put this little guy in sunlight and he will dance for you! Available from Spectrum Scientifics http://bit.ly/uMAlu6

Writing with Light on Crazy Aarons Foxfire Thinking Putty @Spectrumsci

Uploaded May 2014 | Updated September 2026, 1 week ago

Crazy Aaron's new Phantom putties react to UV light by changing color. Here we use the included UV Flashlight to write on the Foxfire Putty. You can get your own Foxfire putty tin at bit.ly/SekoxQ

Writing with Light on Crazy Aarons Foxfire Thinking Putty