Brain Test All-Star Level 54: Stop the evil robot.
Brain Test All-Star Level 54
Screenshots

Quick Answer
Drag the pink bubblegum from the ground to the robot's shoulder joint to jam its arm.
Skills Tested
Step-by-Step Solution
- 1) Pick up the pink bubblegum from the ground.
- 2) Drag it toward the robot.
- 3) Place it into the robot's shoulder joint.
- 4) Watch the arm jam and stop.
Hint
Reveal a hint
Plug the robot's shoulder joint with the pink bubblegum from the ground.
Why It Works
This is a mechanical weakness puzzle: the joint is the vulnerable spot. Gumming it up stops the arm without any big battle.
Frequently asked questions
How do I solve Brain Test All-Star Level 54?
Drag the pink bubblegum from the ground into the robot's shoulder joint to jam its arm.
What is the answer to Brain Test All-Star Level 54?
Stick the pink bubblegum into the shoulder joint so the robot's arm becomes stuck.
Why do I need the bubblegum in Brain Test All-Star Level 54?
The sticky gum is the only thing that can jam the robot's shoulder joint and stop its arm.
What is the trick in Brain Test All-Star Level 54?
You do not fight the robot; you disable a single joint with a small sticky object.
Is there a video walkthrough for Brain Test All-Star Level 54?
Yes. The embedded video shows placing the gum in the robot's shoulder.
How do I avoid getting stuck in Brain Test All-Star Level 54?
Target the shoulder joint exactly, since that is the part the bubblegum must block.