Build your own solar robot kit that can be transformed into 14 different robot modes.
This fun kit comes with accessories and parts that make the robot move on land and water, with a multitude of comical and functional movements. Follow the detailed instruction manual and build everything from a Turtle-Bot, Boat-Bot or Walker-Bot to a Dog-Bot, Crab-Bot or even a Row-Bot! With two different skill levels to try, this is a really fantastic way to learn about alternative energy.
Eleven year old boys are still boys rather than teenagers. A serious outdoor kite makes a great present for an 11 year old, but if they are getting seriously into style, a piece of room decoration might be welcome. Construction kits that involve the opportunity to build cool, outlandish models are popular at this age.