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Functioning Moving Parts: Crankshaft, piston, throttle valve, float, hand crank Ignition light can be activated by using a 2 AA Batteries, Light i...

Functioning Parts: Crankshaft, cam, cam gear, connecting rods, piston, intake/exhaust valves, rocker arms, push rods, fuel pump. Ignition light an...

Functioning Moving Parts: Crankshaft, camshaft, drive gear, timing gear, connecting rods, piston, intake/exhaust valves, rocker arms, push rods, t...

Design and build affordable, energy efficient, clean, safe and structurally sound building models! Structural elements include corrugated cardboar...

Mounted driving unit or dynamo 2 -6V DC motor and 15mm V pulley Mounted on base with 4mm terminal socket Great for use as a tool for studying the ...

Energy Transfer Apparatus - Malvern Mounded Motor for Solar Cell. This is a small low consumption electric motor on a base specially designed to r...

Comprising an iron flywheel 115 mm diameter mass 1.2 kg Mounted in cast bracket. The shaft has an aluminium 'V' pulley 44 mm diameter for driving w...

75 mm dia. Driving and output pulleys with 20 mm dia. Intermediate pulley is fiited on 16 x 16 cm base. For use in driving dynamos, line shafts, f...

Unit consists of two basins and shaped glass tubes as shown in figure. Supplied on stand and used with turbine/pump unit. For use with turbine pum...

Unit consists of three bulb holders connected in parallel with two 4mm sockets, mounted on a standard base. Complete with bulbs. For use with moto...

A 6 mm steel shaft is mounted on stand post with nylon or metal bearings. One end carries an aluminium V pulley 56 mm dia and other, over hanging e...

1.5 to 4.5 V motor with 15 mm diameter 'V’ pulley. . Mounted on base with 4mm socket terminals. For use with the larger Motor / generator in compa...

Comprises a steel shaft which carries a clock spring with a free ¬wheel device and winding ratchet, also an Aluminium 'V' pulley 56 mm dia. One end...

Comprises a rotor housed chamber and a clear perspex front. Two inlet tubules (one each for turbine and pump operation) and one outlet are provided...

A functional glass model of the earliest form of steam turbine. Comprising a borosilicate glass bulb 70 mm diameter approx. Comprising a borosilic...

Malvern Eddy Current Unit for the demonstration of eddy current braking when used in conjunction with the hand wheel driving unit. Aluminum disc h...

Includes 12v 24w bulb Mounted to plastic base Pair of 4 mm sockets to tie into solar cell Mounted Lamp 12v 24w - Energy Transfer Experiments. This...

Solar Cell Apparatus. Apparatus is comprised of a selenium photo-voltaic cell. For use with the motor (SKU: PH0467L) to demonstrate the production...

Spare bulb for Hero's engine apparatus (PH0498A) Borosilicate Glass Length: Approx. 7 in Propels itself via escape of steam Bunsen Burner required...

Steam engine model ideal for classroom demonstrations Cross-sectioned cylinder to show internal operation Working parts - piston, slide valve both...

Operates on 220V AC Functional steam engine model Durable metal base Horizontal boiler and whistle with safety valve Operation of a commercial ste...

Hand painted model 17" long and approximately 6" tall This section cut model is constructed of light and strong metal showing air intake, axial fl...

Desktop model turbojet measuring 20"x9" at the base Beautifully hand-painted by artisans, this model is metal with the exception of the rotors, wh...

EISCO Two-stroke Diesel Engine Model(1) ModelThis model shows the internal structure and operating principles of an air cooled two-stroke engine. A...

Hand powered Demonstrates motion of the Wankel engine Great gift for the car enthusiast EISCO Wankel Engine Model, Hand poweredThis model shows th...