Garage Physics Center of Mass Kit with Balance Boards Electricity & Magnetism_Circuits the workhorse decade for introductory

the workhorse decade for introductory Wheatstone-bridge and Ohm's-law work

and contains four simulated blood samples for realistic replication of the blood typing procedure and safe classroom use

the compact cross-section model maps pituitary

Borosilicate glass 90cm barometer tube with a 3-4mm bore

Wall-mountable Earth-dynamics model depicting sea-floor spreading

Garage Physics Center of Mass Kit with Balance Boards Electricity & Magnetism_Circuits the workhorse decade for introductoryCenter of mass exploration kit with balance boards, rubber bands, a protractor, and a slotted mass set for investigating how weight distribution affects equilibrium and stability.