Open-Box TI-30XIIS Scientific Calculator - White Scientific Calculators Use the force sensor to

Use the force sensor to pull an object across a surface to measure frictional forces

and propellers with an 'R' indicate counter-clockwise (CCW) propeller

1 reusable

TI-89 Titanium and the new TI-73 Explorer™ graphing calculators

Vibration motor five pack

Open-Box TI-30XIIS Scientific Calculator - White Scientific Calculators Use the force sensor toWhat's included? x1 Open Box White Ti 30XIIS Scientific Calculator White Sliding Cover Purchase worry free with the following benefits: Calculators look brand new and show little to no signs of wear. One Year Limited Warranty provided by Underwood Distributing Co. Extended 90 Day Return period Customer Support provided by Underwood Distributing Co. What is an open box calculator? Sometimes, calculators are returned, used for a demonstration, or have a