K'nex Central Now K'NEX builders have the option to add wheels, pulleys, gears, motors and more to the Rod and Connector system. Easy-to-follow, color-coded instructions, included in every set, make it easy to bring the models to life.K'NEX offers exceptional play value through building and bringing models to life. It inspires creativity, builds self-confidence and encourages interaction among children and parents.
Lego - Mind Storms The LEGO MINDSTORMS Robotics Invention System™ 1.5 is the most advanced set in the LEGO Company's line of technology-based products. The Robotics Invention System 1.5 enables kids ages 12 and up to design and program real robots that move, act, and think on their own.
Xavier - Robot You can command Xavier anytime, and see your commands carried out live when the robot is online, which is usually weekdays 2-4pm EST.
