Eisco Labs Assorted Spring Set

• 150 Springs Total
• Compression and Extension Springs
• Range in Length from 15mm to 300mm
• Range in diameter from 4mm to 18mm
• Range in wire thickness from 16 s.w.g. to 32 s.w.g.

The sturdy, variable sized, compression and extension springs provide the perfect tools for studying motion of mass on a spring, Hooke's Law, potential energy, etc. They provide a visually and kinesthetically effective method for studying the physics of springs.