Introductory models
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301	Scales
302	Windmill
303	Water turbine with electric generator
304	SOS transmitter
401	Hand-driven electric generator

Vehicles
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305	Car with steering
306	Trailer
307	Car with steering, hand brake and headlights
308	Electric car
309	Electric car with turn indicators
310	Six-wheeled lorry
311	Caterpillar tracked vehicle
402	Trailer with pump
403	Six-wheeled lorry with pulley-block

Pneumatics
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312	Adjustable air motor
404	Air powered carusel
405	Air motor with pump

Lifting tools
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313	Simple crane
314	Electric pile driver
315	Electric crane
316	Travelling trolley
406	Simple electric crane

Pumps
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317	Diaphragm pump
318	Car with two-way pump
319	Double action water pump
407	Windmill with pump
408	Electric dosing pump

Clocks
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320	Simple clock
321	Wind up table clock
322	Self winding clock
409	Wall clock with seconds hand
410	Time switch

Electromechanical models
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EM 1	Magnetic siren with earplug	EE 8
EM 2	Magnetic siren with dynamo, amplifier and loudspeaker	EE 20
EM 3	Steerable car with electronic turn indicator	EE 8
EM 4	Electric car that stops on dark roads	EE 8
EM 5	Electric car with automatically lit headlights	EE 8
EM 6	Light siren with amplifiers and two loudspeakers	EE 20
EM 7	Electronically braking car with brake light	EE 20
EM 8	Electric car that reduces speed and turns on headlights in the dark	EE 20
EM 9	Electric car that stops on a whistle signal	EE 20