"PARKWAY PLASTICS, INC."

Add some student imagination and easily gathered items and students can start investigating wheeled vehicles.

Living organisms require enzymes to regulate the chemical reactions necessary to maintain life.

Robotics for grades 3 to 5.

The activities in this kit focus on developing a better understanding of why periodic trends occur in the elements.

With this kit, students test water samples the same way analysts in the fields do.

The Lenz's Law Kit investigates how much force an induced magnetic field can create.

This condenser box provides different values of Electrolytic capacitors, ranging from 1μF to 4.7μF. Built on a 8 x 5" plastic box. All these capacitors are of ± 10% tolerance and are of 63 volts working voltage.

Mounted on molded plastic base, the unit consists of a base into the top of which may be screwed one of a set of four vases of differing shapes. An aperture in the bottom has a thin rubber diaphragm across it, bearing upon the short arm of the lever pointer. A moveable index on the vertical rod enables the height of water in vases to be set at same level. The apparatus is mounted on moulded plastic base that measures 25 x 17.5cm. The experiment is performed by screwing in each vase, in turn, and filling with water to the same level. It will be seen that the given height of water will result in the same deflection of pointer whatever shape of the vase.

Comprised of a thick plastic base with four rubber feet, along with with an 18cm diameter aluminium plate with an insulating handle.

Watch and be amazed at what your music can do with the new Snap Circuits® LIGHT

Introduce Students to the Various Techniques Used in Forensic Dentistry

How much Salt is Dissolved in a Body of Water?

Utilize Several Forensic Techniques to Solve the Crime

Perfect compliment for a ray box.

Demonstrate the concepts of Indicators and Acids and Bases!

Ideal Practice for Medical or Veterinary Students.