This standard set of replacement test leads will work with any of our digital multimeters (see related products).
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
Learn how solar cells transform light into electrical energy with this great kit!
This mirascope creates a 3D hologram image!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Get one of the craziest and coolest kaleidoscopes around!
Build a model green house and 9 other green energy-related devices with this great kit!
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