Sevi, founded in Italy in 1831, created one of the most beautiful and appealing line of children"s construction toys ever. At first glance, these sets may look at first like a random collection of wood tools, nuts, bolts and struts, but to the developing mind there lurks behind this apparent disorder an boundless constellation of reconfigurable building projects.Because the pieces are so attractive, nearly everything constructed from them can be proudly displayed by its inventor before the time comes again to dismantle it and construct one of the other models found in the enclosed booklet, or create something entirely from the imagination. The possibilities are endless, which makes this one of those toys that gives pleasure to adults (who appreciate the quiet time to do all the things they need to do!) as well as children.