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

Friendly Monster

This is our friendly monster that likes to scare people. Mr Coffee Bean used to take his segway to work with a coffee cup every day. The one day the friendly monster decide to scare him. As Mr Coffee Bean was riding his segway the monster came up from under and said BOOOO. Mr Coffeebean was scared and spilled the coffee cup. Mr Coffeebean also screamed and then ralized that this was the friendly monster.

We used the wedo lights and switch attached with the Ev3 motor and also learned how to read the degrees of  roatation from the port view.



  1. bbratzel

    That is the cutest monster ever! You did a wonderful job of programming a story for your monster–and of explaining how your program works.

Leave a Reply