SiRubin
SiRubin
2 / 0
14th April
15th April
No Description provided.
laser thermo celsius ball temperature temp photons photon phot thermometer

Comments

  • SiRubin
    SiRubin
    14th April
    what water
  • AuricKerg
    AuricKerg
    14th April
    clarify it is the water because I KNOW someone will think its the ttan ball but this is cool because it uses the wavelength to figure it out