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Simplicity - Get started right away with the Bluetooth-enabled end device and the free measure
Versatile Use: Suitable for wet or dry rock evaluation across various grain sizes
Low Voltage: Operates on 6V power for safe use in classroom or home settings
continuity test with buzzer
Set of 5 | Plastic Demonstration Geometry Tool Set Simplicity - Get started rightVersatile Tools: Model geometry concepts with oversized tools ideal for classroom demonstrations. Multi Functional Compass: Features suction cup and attachable adapter for use with markers or chalk. Precise Drawings: Ideal for drawing polygons, circles, and demonstrating angle measurements. Complete Set: Includes a compass, protractor, folding meter stick, and two triangles with a canvas tote. Easy Handling: Removable handles help secure the tools in
