The high-quality line of buildable and mixable vehicles is an innovative reinvention of the classic wooden toy car, and is a popular favorite because of its imaginative play, creativity and collectability. The mini C11 nebulous car includes multiple interchangeable components and sports a body made of European Beech wood. The more vehicles kids collect, the more customizing they can do. PLUS, they're fun to race! it's easy enough for kids as young as four to get in on the fun, and the cool designs appeal to older kids as well!