"AP+physics"

Highly evacuated electron tube with focusing electron gun and fluorescent screen inclined relative to the beam axis, so that the path of the beam can be seen and the effects of electric and magnetic fields can be studied. The electron beam can be deflected electrically in the electric field of the built-in plate capacitor, and magnetically by using the Helmholtz coil pair (not included). By adjusting the electric field so that it cancels the magnetic deflection, it is possible to determine the specific charge (e/m) and the velocity of the electrons.

With this kit, the intangible, nanoscopic world becomes accessible with hands-on experiments using both scaled-up models and real nanomaterials.

The rolling friction car kit provides four cars for exploration into the force of friction. Each car provides a set of different material wheels (wood, fabric, soft rubber, soft silicone) with a different coefficient of friction. By setting the cars in motion with equivalent velocities, one can qualitatively demonstrate the frictional properties of rolling without slipping.

Two speed fan for use with physics experiments.

Learn How To Make Slime and Polymer Worms!

Demonstrates water's maximum density at 4 °C.

A working gauge is mounted in a transparent case so the actual working parts are visible.

LabQuest® 3 is a powerful, advanced, easy-to-navigate, and versatile data-logging solution for STEM students.

Observe the density across different materials and sizes.

Investigate centripetal force with this easy to use device.

Density Cubes, Set of 7 Metals with Hooks, (20 mm) sides.

Observe the spectral lines of mercury atoms.

Launch mini rockets using straws and air pressure for fun physics exploration.

Set of 9 cubes, 25 mm side. Supplied in wooden box.

Wooden Geometric Shapes - 16 Various pieces, in wooded box.

Visually impacting demonstration of the relationship between temperature and pressure.