Sadly, Dr. E’s WeDo Challenges and Dr. E’s MINDSTORMS Challenges will no longer be posting new challenges. However, both websites will remain up so that you can continue to access the previous challenges and all of the wonderful submissions. Thank you to LEGO Education and to the Center for Engineering Education and Outreach at Tufts University for their years of support (and thank you to LEGO for their amazing robotics platforms). During the six years of WeDo challlenges and five years of MINDSTORMS challenges, we received almost 1000 submissions from around the world. The two websites had a total of 1266 registered users from 57 different countries. We were truly a global community! We have always been inspired and energized by the creativity and innovation shown by the Dr. E's Challenges community; while new challenges won't be posted moving forward, we hope that you continue doing awesome stuff in your homes, clubs, and classrooms and that you continue to share your projects with the world! Collaborating with all of you has been a joy and an inspiration. Thank you, The folks at Dr. E’s

Trick or Treat

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Shay and Garrett are back to Dr. E Mindstrom Challenges with Trick or Treat robot. The robot has a basket for candy, walks around from house to house, knocks on the door, says "Trick or Treat", shakes its basket, then politely says "Thank you" and "Good Bye", then goes to the next house.  THere are 2 versions of the video - the first one is just the robot in action and the second one is with Shay explaining how everything works, including the program. Hope you enjoy it as much as we enjoyed making it.

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1 Comment

  1. bbratzel

    I LOVE that your robot says “Thank you.” Nice touch to turn the brick light orange for Halloween, too. Great job explaining your bot and program.

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