A great telescope for the beginner student. Made from sturdy construction, this telescope will last through years of wear. It features a 2″ diameter lens, 360mm focal length, and two eyepieces 6mm and 20mm.
This little yet powerful motor is ideal for hundreds of electrical experiments and projects! The mot...
Knife Switch with Screw Type Binding Posts - Single Pole, Single Throw
Environmental Student Test Lab Kit – Your students will be interested to know that their exper...
Knife Switch with Screw Type Binding Posts - Single Pole, Double Throw