"PARKWAY PLASTICS, INC."

Get magnetized!

A superior quality Wimshurst machine for demonstrating high voltage electric charges.

This unit is ideal for beginner electrolysis experiments.

Pieces of reusable zinc-plated iron wire for magnetic field experiments.

Quickly demonstrate the isolation of a static charge.

A high quality PVC coated copper wire. AWG 18.

Designed for use with general purpose oscilloscopes.

Plexiglass, Clear

Piezo popper kit.

Use this durable push-button switch in battery circuits. Includes: mounting screws.

This belt-driven generator may be used with our Steam Engine (63030-00 ). Operating at approximately 1500 rpm, the generator will produce enough electricity to light the included 3.8 volt bulb. The unit is mounted on a metal base (7.6×11.4 cm) and has a V-grooved pulley for the drive belt.

Demonstrate the Stirling Design External Combustion Engine with our 18×11 cm working model. The Stirling engine currently is being re-examined as a practical source of power because of its adaptability to almost any fuel. First produced in the 1800’s as a non-electric fan and an automatic hot air water pump, the engine soon became obsolete due to its lack of sufficient power when compared to the newly developed combustion engine. Any fuel can be used with our model, but denatured alcohol is suggested for clean operation.

A must for your lab

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.

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