Kids STEM: LEGO Balloon Car

Supplies:

  • Balloon
  • Legos (may vary):
    • (1) 1x2 window (no glass)
    • (2) 2x10 flat plates
    • (1) 2x12 flat plate
    • (6) 3/4" wheels
    • (3) 2x2 axles
    • (1) 2x2-2x1 tall sloped grey brick
    • (1) 2x1 tall white brick

Directions:
Assemble Lego pieces to create a car.
Tips: make the car lightweight, long, and build a tall stand for the balloon to attach to. Insert the balloon into the window (or whatever you create to hold the balloon), inflate the balloon, place on flat surface, and let it go! Measure to see who's car has gone farthest.

Watch this project at: https://www.youtube.com/watch?v=PF4_xMovgG0&list=PLMEg2Dd0dSFctLfDQxsL5…