'Other' Constructional and Allied Systems Info & Downloads

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Mechanix (4) Construction Sets

Mechanix(4) Construction metal construction sets were Polylong type sets. The boxes say that they were made in China on behalf of the UK company B&M Retail Ltd. These sets were being sold in B&M stores from late 2020 to the present.

The models are identical to some of the Metal Tech models, so these sets are obviously supplied through RMS International.


Manufacturer / Distributor

B&M Retail Ltd who imported via RMS International from China


Below there are manuals/instructions which can be downloaded by clicking on the appropriate image.


The instructions for the 2in1 set - Motorised construction - Heavy Plant Vehicles.
(Added 26/01/2021)

Several photos of the 2in1 set - Motorised construction - Heavy Plant Vehicles.
This set could make the two models at the same time. They contained two electric motors and battery boxes. All the coloured parts are plastic.
(Added 26/01/2021)

A Photo of the 2in1 set - Motorised construction - Car and Bike.
This set could make the two models at the same time. They contained two electric motors and battery boxes. All the coloured parts are plastic.
(Added 26/01/2021)

The instructions for the 4in1 Aircraft set.
(Added 26/01/2021)

Several photos of the 4in1 Aircraft set.
This set could make all four models at the same time. All the coloured parts are plastic.
(Added 26/01/2021)

A Photo of the 4in1 Vehicle Construction set.
This set could make all four models at the same time. All the coloured parts are plastic.
(Added 26/01/2021)