This apparatus is designed to demonstrate the principle of inertia. Simply release the plastic ball on top of the Plexiglass square which is set on the vertical post. Release the spring and the square shoots out. The ball falls into the concave recession in the post, remaining at rest on top of the post as if nothing happened. Excellent for use in physics demonstrations!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
Use this temperature-controlled soldering station for a variety of soldering applications!
High-quality green laser pointer projects a green dot up to an incredible 2 miles away.
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This classic device is used to demonstrate the conservation of mechanical energy.
It's fun to be smart with this fast-paced board game!