I am working on a similar model of Sariel's Tiger XL in prep for my own designs of a few other German WW2 tanks, and need some help identifying a part or two.

Does anyone know what are the two parts on the left image that stand in for the escape hatch? One looks like a spanner, and the other one behind it is circular.

build photo

  • Great question! Welcome to Bricks.SE!
    – jncraton
    Oct 11, 2018 at 13:56
  • I think Sariel needs his own tag for Bricks:SE!
    – Sam
    Oct 26, 2018 at 17:53

2 Answers 2


🎶 First three from what we can see...🎶

enter image description here

  1. Part: 4735 Bar 1 x 3 with Clip and Stud Receptacle (Robot Arm).

enter image description here

  1. Part 2958 Technic, Disk 3 x 3.

enter image description here

  1. Part: 75c03 Hose, Rigid 3mm D. 3L / 2.4cm.

🎶Last two hidden from view...🎶

enter image description here 4 & 5. Part: 4085d Plate, Modified 1 x 1 with Clip Vertical - Type 4 (thick open O clip).

I can't see, but I can imagine two crossed vertical 1x1 clip plates, pierced by the flex tubing to hold up the robot arm.

🎶Sing! Now, build it out. Now, build it out. Now, build it out...🎶 enter image description here

  • Great answer! That's a good call about likely having the 85861 element behind to secure it in place. It could just be held in place by the antistud on the arm, but I'm sure that Sariel designs with a lot more robustness than the MOCs that I cobble together. :)
    – jncraton
    Oct 11, 2018 at 19:04
  • True, or possibly a combination of both. Darn-it! Now I have to make another animation!:( Oct 11, 2018 at 19:24

This is actually made of three parts as far as I can tell.

Technic Disk 3 x 3

Bar 1 x 3

Hose, Rigid 3mm

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.