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

Egg Cracker

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We built an egg cracker. It was a very exciting project with lots of learnings. We learnt that cracking an egg is not an easy task. We used gravity to drop a butter knife to crack the egg. Earler the epic fails were quickly cleaned up before mom could see the mess.

 

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 Because Anika was last month's fan favorite, her wonderful egg cracker is excluded from this month's voting. However, she would love to receive comments about her creation.

1 Comment

  1. bbratzel

    Wow! Your egg cracker is clever, effective, and fun to watch! I would have loved to see the caster-ball egg smasher in action, too…

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