Kits to design a robot with their hands 4M is the ability to assemble a robot at home using the components of the kit. Options are too many bots: the robots, amphibious robots and scooters, robots treasure hunters, and robots are all-terrain vehicles and many others. The boys will enjoy these kits, due to the fact that the inside contains a variety of parts and mechanisms, and detailed instructions that will come to the rescue if the Assembly robot will cause problems.
Note that the sets of 4M had a lot of fans, very popular with children and inspire confidence of the parents. Because all parts are made of environmentally friendly materials, safe for children, completely non-toxic.
Curiosity, perseverance, patience and accuracy is not all the skills and qualities that will help to develop the child sets 4M.