Physics Electronics System Set 2, Advanced Capacity_300mL Three-part color-coded human skull model

Three-part color-coded human skull model differentiates bone regions and sutures for detailed cranial anatomy instruction

Polypropylene graduated cylinders hold 250mL each in a 6-pack with octagonal anti-roll bases for classroom volumetric measurement workflows

this plastic box of pH 1-11 test strips supports classroom chemistry and environmental sampling

3 glass holds 50mL with beaded rim measuring 5

Physics Electronics System Set 2, Advanced Capacity_300mL Three-part color-coded human skull modelExtends the ELECSYS1 starter kit with a bridge rectifier, transistors, potentiometer, microphone, loudspeaker, and an assortment of resistors and capacitors for advanced circuit work.