This small and economical digital timer can be set anywhere from 1 second to 100 minutes and 99 seconds, and is excellent for use in the classroom, laboratory, or kitchen. Press the minute and second buttons to add on time, and the start/stop button to get going or to pause the timer. Holding down the minute and second buttons simultaneously will reset the timer. A memory function in included in addition. The unit also features a magnet for attaching the timer to a fridge or file cabinet, a plastic stand for tables, and a small but loud speaker that will beep when it finishes counting down.
Note: Timer comes in three colors: red, blue, and black. If you would like a specific color please indicate it in your order's comment section. We will do our best to accomodate requests, but we cannot guarantee that we will have your desired color in stock.
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
Large nitrile exam gloves designed and manufactured for superior protection against viral, bacterial, and certain chemical hazards.
Extra thick medical examination gloves - 60mil. Great for extra protection.
These goggles meet the ANSI Z87.1, 2010 High Impact standards.
Extra-small nitrile exam gloves designed and manufactured for superior protection against viral, bacterial, and certain chemical hazards.
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
Build your own windmill generator kit by recycling a plastic bottle!
Learn how solar cells transform light into electrical energy with this great kit!
Get swept away by this fantastic robot kit that uses vibrations to move!
This kit focuses on teaching children about electricity and how electronic devices work!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.