Download or read book 3-D Mazes--Robots written by Peter Donahue and published by Courier Corporation. This book was released on 2012-04-18 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: These friendly "bots" need your guidance, and when you put on the enclosed 3-D glasses, the twisting, turning paths of their colorful labyrinths will spring right off the page! Solutions.