Double Button

This compact module asks you to press both button to activate the victory flag.
You no longer have to choose between the red and the blue, you have to get both.
The robot have to press the buttons, otherwise, the flag won't come out. Even if you crash into the module.
Points are counted when you see the white flag raised.

Some technical specifications :
  • 21 x 17 x 4 studs for the box
  • 21 x 17 x 10 studs when the flag is raised
  • uses two shock absorber to raise the flag
  • Consist of five gears.
  • Easy to reset
  • Visible completion of the task
The last picture shows what the module looks like from below.
#buttons
#button
#press
#fll
#technical
#technic
#gears
#flag
Image attached to challenge
Winners announced
Design a First LEGO League Robot mission model!

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