Johny 5 MINI: Input… I need input!

Introducing a legend among robots — in pocket size. JOHNY 5 MINI is not just a pile of plastic and pins — it is a model inspired by the most famous robotic rebel ever to escape a laboratory. This little guy may not be able to read encyclopaedias in a second, but he will definitely liven up your desk.

Warning!

Do not short-circuit! This model has a tendency to develop its own personality.

Technical specification (S-A-I-N-T Protocol 5)

For JOHNY 5 MINI to function correctly and keep demanding "more input", the following parameters must be met:

Property Value
Length 50 mm
Width 56 mm
Height 78 mm
IQ Constantly increasing (depending on surrounding stimuli)
Lightning resistance Surprisingly beneficial for the development of consciousness
Primary function Data collection, dancing and avoiding disassembly
Favourite film Any film about butterflies
Render of the finished JOHNY 5 MINI robot model assembled from the Bitbeam construction set. The robot has a grey-silver body, triangular tracks, movable arms and the characteristic head with eyes (pins).

JOHNY 5 MINI in all his glory! Assembled, programmed (within the limits of plastic) and ready to collect more data. "No disassembly!"

Colour recommendation (Mode: Camouflage)

To make Johny look like he just rolled under the fence of a secret military complex, we recommend this colour scheme:

Building instructions

Building Johny is a joy, not a chore! Follow the included PDF guide which takes you step by step from the tracks all the way to his iconic sensor-packed head.

Builder's tip

Be careful when assembling the head — it is the most sensitive part of his digital soul.

  1. Assemble the chassis: The triangular tracks are the foundation, giving him stability during escape.
  2. Erect the body: The main load-bearing structure where the (imaginary) processor resides.
  3. Add the arms and sensors: So Johny can gesticulate and collect data from his surroundings.

Downloads (Data for your terminal)

Want to print or customise Johny? Here is all the data you need:

Missing parts?

If your Bitbeam supply is empty and you have nothing to build this legend from, don't despair! You can find the complete kit with everything included (the right colours too) in our online shop:

👉 Buy the JOHNY 5 MINI kit in the Bitbeam e-shop

"JOHNY 5 is alive… and now he can live on your desk too!"



Licence: CC BY-NC-SA 4.0, © Ondřej Tůma 2025, Czech Republic.