Endothermic Reactions Classroom Kit Electricity & Magnetism High-energy demonstrations: Produces impressive sparks

High-energy demonstrations: Produces impressive sparks and discharges that immediately capture attention

so teachers can hold an angle fixed during a demo or pass one grill to a student to rotate while the class listens to the signal change

ideal for air tracks and free-fall where friction must be minimized

Why Teachers Love the Air-Core Solenoid (5A Max)

Endothermic Reactions Classroom Kit Electricity & Magnetism High-energy demonstrations: Produces impressive sparksThe coolest chemistry activity out there! Students experience first hand how endothermic reactions absorb heat, just like the cold packs used for injuries. This hands on kit helps students understand applications of chemical energy absorption, while reinforcing key concepts in energy transferwith enough materials for 15 groups to get hands on!