I would really recommend MERCUR, I am just not sure where would you be able to get it. Where I come from (i.e. Czech Republic), it is this legendary engineering

I would really recommend MERCUR, I am just not sure where would you be able to get it. Where I come from (i.e. Czech Republic), it is this legendary engineering toy kit, and you could build almost anything with it :) As kids we loved it, and then, even in college we still used it in our robotics projects :) http://eshop.merkurtoys.cz/ http://eshop.merkurtoys.cz/