Toy Challenge Entry: fold able balance board maze

grabcad

So after I had modeled this and made all the screen shots I went to enter this in the contest. I then thought maybe I should do a google search to see if it exists, and it does. I already spent a lot of time on it so I'm entering it anyways ha ha. What separates mine from the others is that mine is foldable for easy storage. Also the maze is removable so you can swap it out for easier/harder ones for different skill levels. I think the changeable maze is a great feature, it will keep the child interested in the toy and also grow with the kid and sharpen their reflexes. This will require a 1/2" marble and two 1/2" rods (a little overkill) unless it can be 3d printed. Thanks for the chance to win!