Recording Spark Timer

This paper tape will work with most recording timers. It is about 17 mm wide and comes on a 150 foot roll.

These replacement carbon discs are designed for use with the AC Spark Recording Timer. 10 per pack.

How do people move massive grand pianos into high-rise apartments? Find the surprising answer in this physics experiment kit!

Precision pair of 12"-long, 3-wheel carts with ball bearing wheels.

With this deluxe kit, kids will spend hours exploring some of the most fascinating aspects of physical science: how water and air can power machines, allow objects to fly, and much more. Explore more product details below!

Get the complete experience and save time gathering up lab materials with this kit for BJU Press Physics 12.

Ideal for inclined plane studies.

Now every home lab can include a study in motion dynamics.

A high quality hooked weight set for a variety of physical science experiments! Includes the following hooked weights: one 10 g, two 20 g, one 50 g, one 100 g, two 200 g, one 500 g, and one 1000 g.

Demonstrate principles of the momentum and kinetic energy in collisions with this kit.