Why have I never thought of this idea before? It’s brilliant! Take a marble and some Legos and make an awesome maze! Between designing the maze and trying to get through it, you have two levels of fun.
This idea comes from Sam of Lego Quest, a site that serves up a monthly challenge for LEGO loving kids. Here’s a neat interview about the origins of the site. Interestingly, it was originally created for kids who are home/unschooled, which is cool. But the challenges are sure to excite and inspire kids of all backgrounds and ages.