Dr. E’s WeDo Challenges gives you a chance to build a WeDo creation and share it with other WeDoers around the world. Each month, there will be a new WeDo challenge to try. Go wild! There’s no such thing as over(We)Doing it.
Cotton balls and marshmallows are too big for LEGO people to throw. Help them out by building a WeDo launcher. Design a machine to throw the cotton ball as far as possible. Or as high as possible. Or as accurately as possible. The choice is up to you.
Spring 2014 WeDo Challenge Timeline:
Also, be sure to check out