Pay in 4 interest-free payments of $14.25 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Geological specimens
These desiccators are durable and provide a secure
Better thermal/electrical conductivity
A Basic Educational Solar Kit lets students experiment with light-to-electrical power conversion and use the electrical energy to power a fan
fused quartz adds extra protection from thermal stress and corrosive chemicals
Wave Demonstration Spring Set and Spare Parts Type:Long Thin Only Geological specimensThe Wave Demonstration Spring Set is a pair of special springs used for teaching wave motion. It includes a large 'Lazy Dazy' or 'Slinky' spring and a long thin spring, both capable of stretching up to 10m. They are ideal for demonstrations of transverse and longitudinal wave motion, standing waves, and more. Read Instruction Sheet Brand: IEC Weight: 1. 1 kg Product Code Type Dimensions SE. SW4260 001 Wave Demonstration Spring Set SE. PA4260 002
