Rectangular Refraction Glass Block, 100 x 60 x 18mm Item Type_Dissection Pins guided exercises that interact with

guided exercises that interact with the Electronic Stability Program simulator

bottle in borosilicate glass holds 125mL with glass stopper for biological oxygen demand testing and water quality analysis

Twelve-position rotary capacitance substitution box selecting one capacitor at a time

Hand-cranked to convert mechanical work into electrostatic energy

Rectangular Refraction Glass Block, 100 x 60 x 18mm Item Type_Dissection Pins guided exercises that interact withPairs 100 by 60mm with 18mm thickness on a glass rectangular refraction block, the larger working face giving longer beam paths for measurable lateral displacement studies.