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Build a small bug-like mechanism and see how its motor links to the moving parts. This crawling-robot kit includes the chassis, motor assembly and battery holder shown for self-assembly. It is for hobby builders aged 14+ who enjoy a visible mechanical project.
- ✅ See how the mechanism goes together — Assemble the exposed chassis and bent shafts rather than hiding the working parts inside a finished toy.
- ✅ Give a build a recognisable character — The eye pieces and flexible stems create the bug-like appearance shown in the finished model.
- ✅ Test the result on the bench — After assembly and fitting suitable batteries, observe the mechanism on a clear, level surface.
- ✅ Follow the parts as you build — The separate components make it possible to identify the chassis, drive assembly and battery holder during assembly.
Turn loose parts into a moving model
Lay out the components before assembly and compare them with the finished-model pictures. The motor assembly sits on the open chassis, with bent shafts and disc-like feet forming the visible movement mechanism. The open layout makes the relationship between the parts part of the project.
The character details finish the model after the mechanism is put together. The pictured assembly measures roughly 14 cm long and 9 cm high; it is a small tabletop build rather than a remote-controlled vehicle.
A two-cell battery holder is shown. The exact battery specification and battery inclusion are not confirmed, so provide only the correct cells required by the supplied instructions. Assembly is required, the recommended age is 14+, and the pack is for one model.

The finished example is approximately 14 cm long and 9 cm high, making it a compact bench project.

The underside reveals the motor assembly and wiring route for comparison during assembly.

The eye stems add the bug-like appearance after the chassis is built.

Assemble the eye components separately before fitting the character details.

Lay the components out to identify the chassis, motor assembly, holder and small hardware.

Batteries in an assembled example do not confirm that cells are supplied with the kit.
Technical details
- Type: DIY crawling/bug-style robot model
- Assembly: required
- Drive component: motor assembly shown
- Power provision: two-cell battery holder
- Battery specification and inclusion: not confirmed; follow supplied instructions
- Approximate assembled length: 14 cm
- Approximate assembled height: 9 cm
- Included: parts for 1 model, including pictured chassis, motor assembly and holder
- Recommended age: 14+
Choose a hands-on build and turn the loose components into a small mechanism you can inspect and test.
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