Hands-Free Bicycle Dog Leash for Cycling - 180° Rotating or Fixed Quick-Attach System, Built-in Shock-Absorbing Spring, Anti-Pull Design, Thick Steel Wire Rope 550 lbs (Carbon Fiber)

100g Micron Sized Copper Powder, 99.99% High-Purity Cu, for Element Sample Collection, Classroom Demonstrations, Scientific Research, and Laboratory Experimental Projects

TA2 Round Titanium Wire, Diameter 1.2mm, Length Approximately 5 Meters, for Industrial Welding Applications and Processes, Classroom Demonstrations, Scientific Research

TA2 Round Titanium Wire, Diameter 2mm, Length Approximately 5 Meters, for Industrial Welding Applications and Processes, Classroom Demonstrations, Scientific Research

TA2 Round Titanium Wire, Diameter 0.5mm, Length Approximately 5 Meters, for Industrial Welding Applications and Processes, Classroom Demonstrations, Scientific Research

TA2 Round Titanium Wire, Diameter 0.7mm, Length Approximately 5 Meters, for Industrial Welding Applications and Processes, Classroom Demonstrations, Scientific Research

TA2 Round Titanium Wire, Diameter 1.5mm, Length Approximately 5 Meters, for Industrial Welding Applications and Processes, Classroom Demonstrations, Scientific Research

TA2 Round Titanium Wire, Diameter 0.3mm, Length Approximately 5 Meters, for Industrial Welding Applications and Processes, Classroom Demonstrations, Scientific Research

Bat Specimen, Real High Quality Resin Bat Specimen for Science Classroom Science Education, Biology, Collections, Animal Study Enthusiasts, Quirky Animal Skulls (Bat 5.6x2.6x0.8 Inch)