American 3B Scientific U40810 Spring Balance, 250 g/2.5 N auslabels_June2026 BoxWave's ActiveStudio Active Stylus: It's

BoxWave's ActiveStudio Active Stylus: It's the best

25" Inch Square Plastic Plug Insert (8 Pack)

inside and outside is negative polarity

You can plug the sensor onto the adapter module directory with screwing

American 3B Scientific U40810 Spring Balance, 250 g/2.5 N auslabels_June2026 BoxWave's ActiveStudio Active Stylus: It'sAmerican 3B Scientific U40810 Spring Balance, 250 g 2. 5 N Color coded dynamometer for measuring weights or masses as well as forces. Scaled in newton's or grams and kilograms with zero point calibration. Overall length 28 cm, Cir. 7cm. Color: Blue. Product Features Great for classroom demonstration Simple and easy to use 9. 5" x 1. 6" x 1. 6"