Do you know the feeling when having a great LEGO€ set on your shelf but having the feeling you have to make something with it more the let it be covered with dust? That was my feeling with LEGO® Ideas Yellow Submarine (LEGO 21306) *.
![DSC01336](https://live.staticflickr.com/902/41464652692_51e6490bb8_z.jpg)
So I bought the submarine set shortly after its release. But somehow I found its a shame to let the ship get dusty on the the sideboard. At some point after a long rumble around I had an idea – there must be a way to build something with it and Technic and Pneumatic. Actually, I just wanted to build a proof of concept in the form of a working Stewart Platform, but you know how it is: Once you started there’s no turning back.
![DSC01354](https://live.staticflickr.com/824/27634699828_813421c409_z.jpg)
Next: The controller. Some Bionical parts were very helpful for the joysticks. All the rest is simple mechanics and Pneumatic. The housing I created in Stud.io (and I learned: One always has to order 10% more parts than planed – you’ll rebuild you creation in some way soon).
![DSC01338](https://live.staticflickr.com/813/41464655212_96340f4fb9_z.jpg)
The actual platform was already finished as the compressor housing was. But somehow it didn’t liked how it looked. The compressor housing was made of Technic Beams. Once again I sat down. Now I built a nice looking housing with bricks and a few more details.
![Compressor shelter for “Yellow Yellow Submarine Simulator”](https://live.staticflickr.com/4618/25722214907_4c110f04a6_z.jpg)
As we are with building with system bricks … I just built a control room for my female engineer.
![“Yellow Yellow Submarine Simulator”](https://live.staticflickr.com/4629/38710161490_f01a85e9ec_z.jpg)
Just before the finish I noticed that the battery box must still be placed somewhere. So I had to rebuild the control panel again. Now with hidden LiPo. Then I needed two switches. They had to go into an external housing as in the console itself there was no more space.
![DSC01339](https://live.staticflickr.com/934/41464656442_bc69d2fb16_z.jpg)
Enough of the words! Now have a look. Because … yes … It works!!! (I didn’t believed it will do in advance.)
![[WIP] Yellow Submarine Simulator](https://live.staticflickr.com/4764/40125852722_e3f3dc8be1_z.jpg)