Collapsible Metal Can Demonstration Kit with Vacuum Pump Activity Kits_Physics Metal-built apparatus designed for measuring

Metal-built apparatus designed for measuring incidence

and basic circuit behavior for hands-on physics instruction

and larynx model shows the full upper respiratory-cardiac anatomy in anatomical position for teaching pulmonary and cardiovascular systems

Bare 14 SWG copper wire on a 500g reel approximating 50 feet

Mid-length 750mm red insulated lead with a 4mm banana plug at one end and a crocodile clip at the other

Collapsible Metal Can Demonstration Kit with Vacuum Pump Activity Kits_Physics Metal-built apparatus designed for measuringFull collapsible can kit with a metal can, handheld vacuum pump, stopper, and hose fitting, demonstrating atmospheric pressure as the can implodes under evacuation.