Thermal Conductivity StarFour metal conductivity star with copper, brass, aluminum, and iron rods radiating from a central heated disc, letting students see conduction rate differences in one view.
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols
product description
Why choose thelockerguy wholesale?
Four-metal conductivity star with copper, brass, aluminum, and iron rods radiating from a central heated disc, letting students see conduction-rate differences in one view.